Headsets & Accessories

Features:1. The digital decoding chip technology provides you with accurate sound positioning, giving you an immersive gaming experience, and the lightweight wearing effect allows you to be more powerful in the game, and the more you fight2. The head beam adopts a hollow design, which can effectively reduce the sweat and heat when wearing it, and the effect is better when used in summer3. 40mm fine-tuned speakers, the details are fully visible, and the low-frequency diving is deep, bringing you a pleasant listening experience4. For better sound insulation, the inner cavity of the earmuff adopts an arc-shaped slope. This design can make the rear part of the earmuff fit more closely, avoid sound leakage, and bring a good package and sealing experience. Have a good sense of immersion in class and drama5. Less damage to ears6. The head beam is made of bend-resistant pleated plastic PP head beam, which has good elasticity and can be twisted in large-scale without deformation. The telescopic rods on both sides have 8 scale adjustments, which can keep wearing memory according to your head shape.7. It adopts high-sensitivity anti-noise microphone and soft rod design, which can be adjusted freely in 360 degrees. During a call, it can effectively filter out environmental noise, pick up the sound clearly, and bring a smooth voice callProduct parameters:1. Material: PU leather2. Sensitivity: 100dB3. Impedance: 32 ohms4. Weight: 183g5. Frequency response range: 20Hz-20KHz6. Plug diameter: 3.5mm7. Microphone: Omnidirectional microphone8. Sensitivity: -42+/-3dB9. Headphone and playback device connection method: wired connection10. Speaker unit: 40mm

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Features:1. The digital decoding chip technology provides you with accurate sound positioning, giving you an immersive gaming experience, and the lightweight wearing effect allows you to be more powerful in the game, and the more you fight2. The head beam adopts a hollow design, which can effectively reduce the sweat and heat when wearing it, and the effect is better when used in summer3. 40mm fine-tuned speakers, the details are fully visible, and the low-frequency diving is deep, bringing you a pleasant listening experience4. For better sound insulation, the inner cavity of the earmuff adopts an arc-shaped slope. This design can make the rear part of the earmuff fit more closely, avoid sound leakage, and bring a good package and sealing experience. Have a good sense of immersion in class and drama5. Less damage to ears6. The head beam is made of bend-resistant pleated plastic PP head beam, which has good elasticity and can be twisted in large-scale without deformation. The telescopic rods on both sides have 8 scale adjustments, which can keep wearing memory according to your head shape.7. It adopts high-sensitivity anti-noise microphone and soft rod design, which can be adjusted freely in 360 degrees. During a call, it can effectively filter out environmental noise, pick up the sound clearly, and bring a smooth voice callProduct parameters:1. Material: PU leather2. Sensitivity: 100dB3. Impedance: 32 ohms4. Weight: 183g5. Frequency response range: 20Hz-20KHz6. Plug diameter: 3.5mm7. Microphone: Omnidirectional microphone8. Sensitivity: -42+/-3dB9. Headphone and playback device connection method: wired connection10. Speaker unit: 40mm

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Features:1. The digital decoding chip technology provides you with accurate sound positioning, giving you an immersive gaming experience, and the lightweight wearing effect allows you to be more powerful in the game, and the more you fight2. The head beam adopts a hollow design, which can effectively reduce the sweat and heat when wearing it, and the effect is better when used in summer3. 40mm fine-tuned speakers, the details are fully visible, and the low-frequency diving is deep, bringing you a pleasant listening experience4. For better sound insulation, the inner cavity of the earmuff adopts an arc-shaped slope. This design can make the rear part of the earmuff fit more closely, avoid sound leakage, and bring a good package and sealing experience. Have a good sense of immersion in class and drama5. Less damage to ears6. The head beam is made of bend-resistant pleated plastic PP head beam, which has good elasticity and can be twisted in large-scale without deformation. The telescopic rods on both sides have 8 scale adjustments, which can keep wearing memory according to your head shape.7. It adopts high-sensitivity anti-noise microphone and soft rod design, which can be adjusted freely in 360 degrees. During a call, it can effectively filter out environmental noise, pick up the sound clearly, and bring a smooth voice callProduct parameters:1. Material: PU leather2. Sensitivity: 100dB3. Impedance: 32 ohms4. Weight: 183g5. Frequency response range: 20Hz-20KHz6. Plug diameter: 3.5mm7. Microphone: Omnidirectional microphone8. Sensitivity: -42+/-3dB9. Headphone and playback device connection method: wired connection10. Speaker unit: 40mm

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Features:1. The digital decoding chip technology provides you with accurate sound positioning, giving you an immersive gaming experience, and the lightweight wearing effect allows you to be more powerful in the game, and the more you fight2. The head beam adopts a hollow design, which can effectively reduce the sweat and heat when wearing it, and the effect is better when used in summer3. 40mm fine-tuned speakers, the details are fully visible, and the low-frequency diving is deep, bringing you a pleasant listening experience4. For better sound insulation, the inner cavity of the earmuff adopts an arc-shaped slope. This design can make the rear part of the earmuff fit more closely, avoid sound leakage, and bring a good package and sealing experience. Have a good sense of immersion in class and drama5. Less damage to ears6. The head beam is made of bend-resistant pleated plastic PP head beam, which has good elasticity and can be twisted in large-scale without deformation. The telescopic rods on both sides have 8 scale adjustments, which can keep wearing memory according to your head shape.7. It adopts high-sensitivity anti-noise microphone and soft rod design, which can be adjusted freely in 360 degrees. During a call, it can effectively filter out environmental noise, pick up the sound clearly, and bring a smooth voice callProduct parameters:1. Material: PU leather2. Sensitivity: 100dB3. Impedance: 32 ohms4. Weight: 183g5. Frequency response range: 20Hz-20KHz6. Plug diameter: 3.5mm7. Microphone: Omnidirectional microphone8. Sensitivity: -42+/-3dB9. Headphone and playback device connection method: wired connection10. Speaker unit: 40mm

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1.Driver diameter: 50mm2.Impedance: 16Ohm3.Sensitivity: 114dB +/- 3dB at 1KHz4.Frequency range: 20Hz-20KHz5.Mic dimension: 6.0 x 2.7mm6.Mic sensitivity: -36dB +/- 1dB7.Mic impedance: 2.2k8.LED working voltage: DC5V +/- 5%9.Headset interface: 3.5mm + USB (USB for LED light)

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Specification:1.Loudhailer Diameter: 40mm2.Frequency Range: 20-20KHz3.Sensitivity: 118±3dB4.Impedance: 32Ohm±15%5.Mic Diameter: 6.0 x 5.0mm6.Mic Sensitivity: -38+-3dB7.Mic Impedance: 2.2kohm8.Directionality: Omni-directional9.Working Current: ≤100mA10.Input Plug: 3.5mm 4Pin + USB (for LED)11.Cable Length: Approx. 2.2m±0.15

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Specification:1.Loudhailer Diameter: 40mm2.Frequency Range: 20-20KHz3.Sensitivity: 118±3dB4.Impedance: 32Ohm±15%5.Mic Diameter: 6.0 x 5.0mm6.Mic Sensitivity: -38+-3dB7.Mic Impedance: 2.2kohm8.Directionality: Omni-directional9.Working Current: ≤100mA10.Input Plug: 3.5mm 4Pin + USB (for LED)11.Cable Length: Approx. 2.2m±0.15

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1. Material: Plastic2. Sensitivity: 1032dB3. Impedance: 32 ohms4. Headphone type: wired5. Frequency response range: 20-20000Hz6. Cable length: 2.2m7. With or without microphone: Yes8. Weight: 344g9. Features: virtual 7.1 surround sound effect, 50mm speaker unit, RGB breathing light, ENS noise reduction microphone, customized drive settings10. Power supply mode: USB power supply

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1. Material: PU2. Sensitivity: -38dB3. Impedance: 21 ohms4. Headphone type: wired5. Wearing method: head-mounted6. Headphone plug type: 7.1mm + USB7. Headphone cord length: 2.2 meters8. Frequency response range: 20Hz ~ 20kHz9. Speaker diameter: 50mm10. Features: soft position discrimination, 360° surround sound effect; 50mm speaker unit, neodymium speaker; skin-friendly and breathable, PU earmuffs; double PVC sleeve bracket matching, self-adjusting suspension headband; sensitive noise reduction omnidirectional microphone

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1. Material: PU2. Sensitivity: -38dB3. Impedance: 21 ohms4. Headphone type: wired5. Wearing method: head-mounted6. Headphone plug type: 7.1mm + USB7. Headphone cord length: 2.2 meters8. Frequency response range: 20Hz ~ 20kHz9. Speaker diameter: 50mm10. Features: soft position discrimination, 360° surround sound effect; 50mm speaker unit, neodymium speaker; skin-friendly and breathable, PU earmuffs; double PVC sleeve bracket matching, self-adjusting suspension headband; sensitive noise reduction omnidirectional microphone

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1. Material: PU2. Sensitivity: -38dB3. Impedance: 21 ohms4. Headphone type: wired5. Wearing method: head-mounted6. Headphone plug type: 7.1mm + USB7. Headphone cord length: 2.2 meters8. Frequency response range: 20Hz ~ 20kHz9. Speaker diameter: 50mm10. Features: soft position discrimination, 360° surround sound effect; 50mm speaker unit, neodymium speaker; skin-friendly and breathable, PU earmuffs; double PVC sleeve bracket matching, self-adjusting suspension headband; sensitive noise reduction omnidirectional microphone

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1. Material: plastic2. Weight: 450g3. Channel: stereo4. How to use: head-mounted5. Frequency response range: 20-20000Hz6. Bluetooth protocol: 5.07. Transmission distance: 10m8. USB charging: DC 5V9. Output power: 35MW10. Features: 9D full range of sound effects, large speaker unit, Bluetooth 5.0, long battery life, active noise reduction, comfortable earmuffs, vowel reproduction, listening position, lightness and durability11. Function Call function, voice control, support music12. Charging time: about 2 hours13. Listening time: about 24 hours

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1. Impedance: 32 ohms2. Sensitivity: 95db3. Weight: 425g (with packaging)4. Material: artificial skin protein5. Purpose: computer headsets, game audio-visual headsets, gaming headsets6. Power: 50mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Speaker diameter: 50mm10. Sensitivity: 95+-3dB11. Impedance: 32Ohm12. Plug diameter: 3.5mm13. How to use: head-mounted14. Frequency response: 20Hz-20KHz15. Headphone output audio source: communication equipment16. Packing list: earphone + color box packaging + manual

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1. Impedance: 32 ohms2. Sensitivity: 95db3. Weight: 425g (with packaging)4. Material: artificial skin protein5. Purpose: computer headsets, game audio-visual headsets, gaming headsets6. Power: 50mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Speaker diameter: 50mm10. Sensitivity: 95+-3dB11. Impedance: 32Ohm12. Plug diameter: 3.5mm13. How to use: head-mounted14. Frequency response: 20Hz-20KHz15. Headphone output audio source: communication equipment16. Packing list: earphone + color box packaging + manual

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1. Impedance: 32 ohms2. Sensitivity: 95db3. Weight: 323g4. Material: artificial skin protein5. Power: 50mW6. Sounding principle: moving coil7. With or without microphone: Yes8. Plug diameter: 3.5mm9. Speaker diameter: 50mm10. Frequency response: 20Hz-20KHz11. How to use: head-mounted12. Multifunctional wire control, durable wire13. Headphone output audio source: communication equipment14. Uses: computer headsets, game audio and video headsets, gaming headsets15. Size: 195x95x210mm16. Packing list: earphone + color box packaging + manual

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1. Impedance: 32 ohms2. Sensitivity: 56dB+-3dB3. Weight: 480g4. Material: artificial skin protein5. Purpose: computer headsets, game audio-visual headsets, gaming headsets6. Input power: 20mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Plug type: USB10. Plug diameter: 3.5mm11. How to use: head-mounted12. Frequency response: 20Hz-20KHz13. Speaker diameter: 50mm14. Microphone size: 6x2.7mm15. Headphone output audio source: communication equipment16. Hearing and debating position, hearing all directions17. Anti-pulling, anti-violence, durable and not easy to deform18. 360 degrees omnidirectional microphone: equipped with noise reduction sponge, clear call19. Low-loss tensile audio cable: tough and compressive, lower loss20. Packing list: earphone + color box packaging + manual

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1. Impedance: 32 ohms2. Sensitivity: Single 3.5: 98db/ Single USB7.1: 105db3. Weight: single 3.5: 360g (with packaging), single USB7.1: 400g (with packaging)4. Material: artificial skin protein5. Uses: computer headsets, game audio and video headsets, gaming headsets6. Power: 50mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Speaker diameter: 50mm10. Plug diameter: 3.5mm11. How to use: head-mounted12. Frequency response: 20Hz-20KHz13. Headphone output audio source: communication equipment14. Packing list: earphone + color box packaging + manual15. Wide hearing range, accurate position recognition16. 50mm stereo unit, effectively improve the output sound effect and sensitivity, and truly restore the original game sound17. 360° noise reduction microphone, omnidirectional adjustment18. Adjustable elastic headwear, with a degree of elasticity without pinching ears, and still comfortable for a long time19. The big earmuffs are skin-friendly and comfortable, and they are still comfortable after long wear20. Intelligent wire control, comfortable and convenient21. Microphone size: 6.0x2.7mm22. Microphone sensitivity: -38dB23. Microphone impedance: 2.2 kiloohms24. LED working voltage: 1.8~3.4v25. Headphone jack: single 3.5: 3.5mm, single USB7.1: USB26. Cable length: single 3.5: 1.6 meters, single USB7.1: 2 meters

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1. Impedance: 32 ohms2. Sensitivity: Single 3.5: 98db/ Single USB7.1: 105db3. Weight: single 3.5: 360g (with packaging), single USB7.1: 400g (with packaging)4. Material: artificial skin protein5. Uses: computer headsets, game audio and video headsets, gaming headsets6. Power: 50mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Speaker diameter: 50mm10. Plug diameter: 3.5mm11. How to use: head-mounted12. Frequency response: 20Hz-20KHz13. Headphone output audio source: communication equipment14. Packing list: earphone + color box packaging + manual15. Wide hearing range, accurate position recognition16. 50mm stereo unit, effectively improve the output sound effect and sensitivity, and truly restore the original game sound17. 360° noise reduction microphone, omnidirectional adjustment18. Adjustable elastic headwear, with a degree of elasticity without pinching ears, and still comfortable for a long time19. The big earmuffs are skin-friendly and comfortable, and they are still comfortable after long wear20. Intelligent wire control, comfortable and convenient21. Microphone size: 6.0x2.7mm22. Microphone sensitivity: -38dB23. Microphone impedance: 2.2 kiloohms24. LED working voltage: 1.8~3.4v25. Headphone jack: single 3.5: 3.5mm, single USB7.1: USB26. Cable length: single 3.5: 1.6 meters, single USB7.1: 2 meters

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1. Impedance: 32 ohms2. Sensitivity: Single 3.5: 98db/ Single USB7.1: 105db3. Weight: single 3.5: 360g (with packaging), single USB7.1: 400g (with packaging)4. Material: artificial skin protein5. Uses: computer headsets, game audio and video headsets, gaming headsets6. Power: 50mW7. With or without microphone: Yes8. Sounding principle: moving coil9. Speaker diameter: 50mm10. Plug diameter: 3.5mm11. How to use: head-mounted12. Frequency response: 20Hz-20KHz13. Headphone output audio source: communication equipment14. Packing list: earphone + color box packaging + manual15. Wide hearing range, accurate position recognition16. 50mm stereo unit, effectively improve the output sound effect and sensitivity, and truly restore the original game sound17. 360° noise reduction microphone, omnidirectional adjustment18. Adjustable elastic headwear, with a degree of elasticity without pinching ears, and still comfortable for a long time19. The big earmuffs are skin-friendly and comfortable, and they are still comfortable after long wear20. Intelligent wire control, comfortable and convenient21. Microphone size: 6.0x2.7mm22. Microphone sensitivity: -38dB23. Microphone impedance: 2.2 kiloohms24. LED working voltage: 1.8~3.4v25. Headphone jack: single 3.5: 3.5mm, single USB7.1: USB26. Cable length: single 3.5: 1.6 meters, single USB7.1: 2 meters

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1. Earplug/earmuff material: ABS2. Headphone cable material: PVC3. Purpose: computer headsets, game audio and video headsets, gaming headsets4. Horn magnet: white magnet5. Frequency range: 20-20KHz6. Sensitivity: 95+-3dB7. Impedance: 32Ohm8. Wire: PVC round wire / parallel wire9. Plug type: USB10. Whether to bring wheat: yes11. Headphone output source: PC computer12. Plug diameter: 3.5mm13. Wire length: 1.5 meters14. Horn diameter: 40 (mm)15. Weight: 207g

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Product parameters:1. Pro-M Bluetooth version: 5.02. Pro-M battery capacity: 1500 mAh; Pro-G does not contain lithium batteries3. Pro-M standby: 30 days4. Speaker: 50 mm5. Impedance: 32 ohms6. Sensitivity: 110dB+3dB7. Frequency response: 20Hz-20KHz8. Plug type: 3.5mm/6.35mm stereo9. Charging: Micro-USB charging cable10. Cable length: 2 meters cable with volume control, mute button and microphone11. Plug type: double 3.5mm "Y" shaped extension cable12. Single weight: 420 grams13. Single size: 17x14x10.5 cm14. Can be connected to a variety of devices, strong compatibilityPro-M packing list:1. Headphones2. Storage bag3. USB charging cable4. One-to-two audio cable5. User Manual6. 2m 3.5mm audio cablePro-G packing list:1. Headphones2. Storage bag3. USB charging cable4. One-to-two audio cable5. User Manual6. 2m 3.5mm audio cable7. 3m 6.5mm to 3.5mm audio cable

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1. Speark unit: 53mm 2. Headset impedance: 20ohm +/- 15% 3. Headset frequency response: 20-20KHz 4. Microphone: omnidirectional 5. Mic frequency response: 50-10KHz 6. Mic sensitivity: -42 +/- 3 dB 7. Input voltage: 5V 8. Output power: 20mW (1KHz 0dB) 9. Cable length: 1.67m

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1. Speark unit: 53mm 2. Headset impedance: 20ohm +/- 15% 3. Headset frequency response: 20-20KHz 4. Microphone: omnidirectional 5. Mic frequency response: 50-10KHz 6. Mic sensitivity: -42 +/- 3 dB 7. Input voltage: 5V 8. Output power: 20mW (1KHz 0dB) 9. Cable length: 1.67m

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1. Speark unit: 53mm 2. Headset impedance: 20ohm +/- 15% 3. Headset frequency response: 20-20KHz 4. Microphone: omnidirectional 5. Mic frequency response: 50-10KHz 6. Mic sensitivity: -42 +/- 3 dB 7. Input voltage: 5V 8. Output power: 20mW (1KHz 0dB) 9. Cable length: 1.67m 10. 7.1 channels

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1. Speark unit: 53mm 2. Headset impedance: 20ohm +/- 15% 3. Headset frequency response: 20-20KHz 4. Microphone: omnidirectional 5. Mic frequency response: 50-10KHz 6. Mic sensitivity: -42 +/- 3 dB 7. Input voltage: 5V 8. Output power: 20mW (1KHz 0dB) 9. Cable length: 1.67m 10. 7.1 channels

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1. Lasting comfort. Flexible and lightweight materials and cloth ear pads allow you to enjoy the game for a long time and solve the discomfort 2. Rugged and durable. Anti-scratch rubber case wraps a durable steel headband with a detachable cable system, whether you are with you or not 3. Fold the silent microphone. One-way microphone folds to mute, with line-controlled volume adjustment, allowing you to easily control communication 4. Multi-product compatibility. Designed for gaming, streaming and VR. Designed for Playstation 4, Xbox One and Windows 10

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1. Impedance: 32 ohms2. Sensitivity: 101db3. Net weight: 200g4. Purpose: computer headset, HIFI headset, monitor headset5. Rated power: 30mw6. Plug type: in-line type7. With or without microphone: Yes8. Sounding principle: moving coil9. Maximum power: 100mw10. Plug diameter: 3.5mm11. How to use: head-mounted12. Frequency response: 10Hz-25KHz13. Drive unit: 50mm14. Headphone output source: PC computer15. Packing list: HD 200 professional headphones x 1 pair, three packs of certificates x 1, 3.5mm to 6.3mm gold-plated connector x 1, product poster x 1, manual x 1, packaging box x 1

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1. 50mm pronunciation driver in each ear cup built into gaming headset delivers, send sound right into your ears. 2. 360-degree noise reduction, add a sense of realism to your gaming session and reproduce crystal clear sound. 3. Lightweight: Designed to naturally fit the human head, the earmuff is filled with soft foam, and adjustable headband beam help to fit different people heads. 4. Two audio connectors for audio and microphone are standard inputs for PCs and Laptops. These Gaming headphones do not work on PS4 & Xbox One and is only compatible with it unless the necessary adapter is already in your possession. Specification 1. Wearing style: Head-mounted 2. Maximum power: 28x2mw 3. Rated power: 15x2mw 4. Impedance: 16 ohms +/- 15% 5. Sensitivity: 108 +/- 3dB 6. Microphone sensitivity: 42 +/- 3db 7. Plug diameter: 3.5mm 8. Main line length: 2.1m 9. Microphone frequency response: 20Hz-20KHz 10. MIC size: 6.5x5.0mm 11. Speaker: 40mm 12. Sound control: Adjustable 13. Headset: Independent microphone

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1. 50mm pronunciation driver in each ear cup built into gaming headset delivers, send sound right into your ears. 2. 360-degree noise reduction, add a sense of realism to your gaming session and reproduce crystal clear sound. 3. Lightweight: Designed to naturally fit the human head, the earmuff is filled with soft foam, and adjustable headband beam help to fit different people heads. 4. Two audio connectors for audio and microphone are standard inputs for PCs and Laptops. These Gaming headphones do not work on PS4 & Xbox One and is only compatible with it unless the necessary adapter is already in your possession. Specification 1. Wearing style: Head-mounted 2. Maximum power: 28x2mw 3. Rated power: 15x2mw 4. Impedance: 16 ohms +/- 15% 5. Sensitivity: 108 +/- 3dB 6. Microphone sensitivity: 42 +/- 3db 7. Plug diameter: 3.5mm 8. Main line length: 2.1m 9. Microphone frequency response: 20Hz-20KHz 10. MIC size: 6.5x5.0mm 11. Speaker: 40mm 12. Sound control: Adjustable 13. Headset: Independent microphone

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1. Microphone direction: omnidirectional 2. Interface type: 3.5mm interface + USB 3. Input voltage: USB 5V 4. Cable length: 2.1 meters 5. Virtual 7.1 surround sound, precise sound positioning 6. Cool red atmosphere lights create a tense and fierce battle atmosphere, full of e-sports feeling 7. 360-degree free bending noise reduction long microphone, clearer voice 8. Memory pillow beam, comfortable to wear

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Features1. Clear and transparent sound quality and convenient wire control: Experience a clear network call, and a simple and convenient plug-and-play USB-A connection and noise-cancelling microphone. No need to interrupt the call to adjust the volume or mute through the wire control. The laser tuned drive unit can bring enhanced digital sound effects to your favorite music and games. 2. USB computer headset microphone: Ideal headset for applications such as voice calls, Skype, and web conferencing. The length of the 233cm cable is just right, allowing you to stand and stretch freely during long conversations. 3. Digital stereo sound effect: The laser tuned drive unit can provide enhanced digital sound effects, bringing you a new experience of music, games and calls. The headset microphone is plug-and-play and supports for PC and Mac computers with USB-A ports or adapters, without the need to install software. 4. Noise reduction microphone: Greatly reduce background noise and provide clear calling effect. The microphone rod on the left is easy to locate, which provides better sound pickup. When not in use, the microphone boom can be folded. 5. Wire control: The earphone cable has built-in convenient wire control, allowing you to quickly adjust the volume or control the mute function without distractions. 6. Comfortable padded headband and ear muffs: Adjustable headband with replaceable artificial leather ear cushions, comfortable to wear for a long time. It is also easy to clean. 7. USB-A connection: USB supports plug and play, simple and convenient. Just connect the USB-A port to a computer to talk, listen to music or start a game.Specification1. System requirements: Compatible with mainstream calling applications on multiple platforms and operating systems, for Windows or macOS, Chrome OS 2. Headset type: Wired headset 3. Input impedance: 32 Ohm 4. Sensitivity (headphone): 94dBV/Pa +/- 3 dB 5. Sensitivity (microphone): -17 dBV/Pa +/- 4 dB 6. Frequency response (headphones): 20 Hz-20 kHz 7. Frequency response (microphone): 100 Hz -10 kHz 8. Connection: USB-A (1.1, 2.0, 3.0) 9. Cable length: 2.33m

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1. Bluetooth distance: 10 meters2. Frequency: 2.402GHz-2.480GHz3. Microphone sensitivity: -42+/-3DB4. Sensitivity: 94+/-3DB5. Impedance: 32 ohms6. Frequency response range: 20-15KHZ7. Battery capacity: 800mA8. Game time: 15-22 hours9. Audio delay: 40-60mS10. Charging time: about 3 hours11. Drive diameter: 40 mm12. Chipset: ATS3015 version BT5.013. Support protocol: AVRCP1.4, A2DP1.2, HFP1.6, HSP1.214. Audio decoding: WMA, APE, FLAC, AAC, M4A, WAV, AIF, AIFC15. Frequency: 2.402GHz-2.480GHz

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1. Speaker size: 50mm 2. Impedance: 15ohm+-15% 3. Sensitivity: 102+-3db 4. Frequency range: 20Hz-20KHz 5. Microphone size: 6.0x5.0mm 6. Microphone sensitivity: -38+-3dB 7. Microphone impedance: about 2.2Kohm 8. Directionality: omnidirectional 9. Cable length: about 2.0 meters 10. LED working voltage: DC 5V 11. Working current: about 180mA, 12. Headphone jack: USB+3.5mm 13. Product size: 17.5 x 9.5 x 21cm 14. Product weight: 317g

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1. Speaker size: 50mm2. Impedance: 32 ohm +/-15%3. Sensitivity: 105+/-3db4. Frequency range: 20HZ-20KHZ5. Microphone size: 6.0x2.7mm6. Microphone sensitivity: -42+/-3db7. Microphone impedance: less than or equal to 2.2K ohm8. Directionality: omnidirectional9. Cable length: 2.1M+/-0.1510. LED working voltage: DC5V+/-5%11. Working current: less than or equal to 200mA (Light color: white light)12. Headphone jack: USB+3.5MM13. Size: 16.5x10x21.5cm14. Weight: 410g

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Features1. USB connector, widely compatible. 2. Lightweight metal material. 3. Light and durable, pressure-free fit. 4. Colorful LED lighting, gaming with a stunning effect. 5. A wing type suspension head beam, self-adaptive fitting. 6. 50mm high-fidelity stereo unit, more immersive gaming.Specification1. Impedance: 32 ohms 2. Frequency response: 20-20KHz 3. Rated power: 15mW 4. Drive unit: 50mm 5. Interface: USB 6. Cable length: 2 meters 7. Microphone sensitivity: 42+/-3db 8. Sensitivity: 100+/-3db

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1. Use hands-free speaker + microphone design 2. USB free drive, plug and play 3. With DSP audio processing chip, up to 256ms echo cancellation 4. 360-degree sound pickup without dead ends, with a pickup radius of up to 3 meters 5. Built-in DSP audio processing chip, can do echo cancellation, noise suppression, automatic gain 6. Compatible with windows7/8/10/xp, android 4.4/5.1/6.0/7.1/8.1/9.0 and other systems 7. Equipped with intelligent two-color led lights, which can easily display the status of each function 8. Compatible with various embedded terminals and various video conferencing software 9. Use scenarios: corporate video conferences, remote recruitment, business negotiations, etc. 10. Sensitivity: -35db 11. Microphone sampling rate: 16kb-48kb 12. Interface: USB2.0 wired connection 13. Cable length: 3M 14. Size: 203x179x40mm 15. Weight: 540g

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1. Use USB driver-free design, built-in high-power mid-woofer speaker 2. 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. 360-degree omnidirectional high-sensitivity dual-capacitor microphone, no dead spots for radio within 20-30 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position at ease without being particularly close or Is a mobile omnidirectional microphone 4. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing of high-quality 16K-24K audio sampling and calculation, allowing software video conferencing applications Can get clear and clean voice communication quality 5. Suitable for all kinds of video conferencing and instant messaging software, plug and play 6. The design of hands-free speaker microphone makes it easier for users to participate in software video conferences or use instant messaging software 7. Operating voltage: 4.5-5.5V 8. Sensitivity: -34 +/- 3 dB 9. Frequency: 100-10,000 Hz 10. Output impedance: less than or equal to 2.2 kiloohms 11. Signal to noise ratio: greater than or equal to 58dB 12. Sound pressure level: 95dB 13. Current consumption: less than or equal to 0.5mA 14. Echo cancellation: 256ms 15. Audio processing: AEC/AGC/NR/NLP/ALC 16. Working humidity: -20-90% 17. Dimensions: 210 x 193 x 43mm 18. Weight: 425g 19. Cable length: 3m 20. Support system: Windows8/windows7/vista/xp/2000/Mac10.5/Android

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1. Use USB driver-free design, built-in high-power mid-woofer speaker 2. 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. 360-degree omnidirectional high-sensitivity dual-capacitor microphone, no dead spots for radio within 20-30 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position at ease without being particularly close or Is a mobile omnidirectional microphone 4. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing of high-quality 16K-24K audio sampling and calculation, allowing software video conferencing applications Can get clear and clean voice communication quality 5. Suitable for all kinds of video conferencing and instant messaging software, plug and play 6. The design of hands-free speaker microphone makes it easier for users to participate in software video conferences or use instant messaging software 7. Speaker sampling frequency: 24Khz-48Khz, microphone sampling frequency: 16Khz 8. Operating voltage: 4.5V-5.5V 9. Sensitivity: -34 +/- 3 dB 10. Frequency: 100-10,000 Hz 11. Signal to noise ratio: greater than or equal to 58dB 12. Sound pressure level: 95dB 13. Current consumption: less than or equal to 0.5mA 14. Echo cancellation: 256ms 15. Audio processing: AEC/AGC/NR/NLP/ALC 16. Output impedance: less than or equal to 2.2 kiloohms 17. Support system: Windows8/windows7/vista/xp/2000/Mac10.5/Android 18. Dimensions: 137x137x33mm 19. Cable length: 3m

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. Using 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 2. 360-degree omnidirectional high-sensitivity dual-capacitor microphone, effective diameter of 6-12 meters, no dead spots within 20-60 square meters, free to walk around when one person is in a meeting, and everyone can sit in their own place at a multi-person meeting No need to get close or move the omnidirectional microphone 3. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing 16K-24K audio sampling and calculation, so that software video conferencing applications can be obtained Clear and clean voice communication quality 4. The design of hands-free speaker microphone makes it easier for users to participate in software video conferences or use instant messaging software 5. Compatible with USB 1.0 & 2.0, free drive design 6. Speaker sampling frequency: 24Khz 7. Microphone sampling frequency: 16Khz 8. Operating voltage: 4.5V-5.5V 9. Sensitivity: -34 +/- 3 dB 10. Microphone frequency: 100-10,000 Hz 11. Output impedance: less than or equal to 2.2 kiloohms 12. Signal to noise ratio: greater than or equal to 58dB 13. Sound pressure level: 115dB 14. Compatible system: Windows8/windows7/vista/xp/2000/Mac10.5/Android 15. Size: 325x340x64mm, weight: 650g 16. Cable length: 5m 17. Packing list: omnidirectional microphone, USB high-speed audio cable, manual, certificate of conformity, warranty card

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1. Full-duplex voice call clear technology, 360-degree pickup without dead ends, the pickup distance can reach a radius of 4 meters, it is recommended to use the distance within a radius of 3 meters 2. It can control the speaker volume, microphone volume, mute and other functions of the microphone 3. Adopt 2.4G wireless transmission technology, no interference wireless transmission above 10M, longer transmission distance, wider transmission bandwidth, and more stable transmission signal 4. It can be controlled by the remote control of the conference camera, and the conference mode and music mode can be switched freely by using the remote control 5. The machine can be charged through the USB interface, providing 1Ah fast charging, and can work continuously for 12 hours 6. Equipped with intelligent two-color led light, which can easily display the status of each function, such as power, volume, mute, etc., and can intelligently prompt the user to charge 7. Six body buttons: volume up, volume down, microphone mute, speaker mute, MIC selection, power switch, convenient for users to operate 8. Support external headphones or speaker devices with amplifiers 9. Sensitivity: -22dBFS 10. Signal to noise ratio: 60dB 11. Frequency response range: 20Hz-15kHz 12. Echo cancellation: 256ms 13. Sampling rate: 16kHz/48kHz 14. Use interface: USB2.0 Type A 15. Transmission mode: 2.4G wireless transmission 16. External output interface: 3.5mm headphone jack 17. Charging port: Mini USB 18. Power adapter: DC5V+/-0.2V, 1A 19. Charging time: about 4 hours, usage time: about 12 hours 20. Standby time: 3 months 21. Dimensions: 178x162x47mm 22. Weight: 425g

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1. Use USB driver-free design, built-in high-power HIFI-level audio speakers 2. Using 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. Built-in 3 single-pointing high-sensitivity double condenser microphones, effective diameter of 6-12 meters, no dead spots within 20-60 square meters, free to walk around when one person is in a meeting, and everyone can sit at ease in a multi-person meeting. Position, no need to be particularly close to or move the omnidirectional microphone 4. Suitable for all kinds of video conferencing and instant messaging software, plug and play 5. Built-in a 3.5mm mobile phone audio interface, you can connect the mobile phone with YS-M23, it is very convenient to conduct conference calls; and has HIFI music function, after pressing the HIFI button, the speaker immediately switches to 48Khz mode, so that the music can be restored more realistic 6. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing 16K-24K audio sampling, calculation, so that software video conferencing applications can be obtained Clear and clean voice communication quality 7. Equipped with intelligent two-color led lights, which can easily display the status of each function 8. Compatible with USB 1.0 & 2.0, driver-free design 9. Compatible system: Windows8/windows7/vista/xp/2000/Mac10.5/Android 10. Speaker sampling frequency: 24Khz-48Khz, microphone sampling frequency: 16Khz 11. Operating voltage: 4.5V-5.5V 12. Sensitivity: -40 +/- 3 dB 13. Frequency: 100-10,000 Hz 14. Output impedance: less than or equal to 2.2 kiloohms 15. Sound pressure level: 115dB 16. Signal to noise ratio: greater than or equal to 58dB 17. Size: 325x340x64mm, weight: 680g 18. Cable length: 3m 19. Packing list: omnidirectional microphone, USB high-speed audio cable, 3.5mm mobile phone audio data cable, manual, certificate, warranty card

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1. Using USB 2.4G wireless digital signal driver-free design, built-in high-power HIFI-level audio speakers 2. Using 256ms echo cancellation algorithm, built-in voice automatic gain balance (ALC) function, no matter how far away the speaker is, the sound can be picked up clearly 3. Built-in 1 omnidirectional high-sensitivity dual-condenser microphone, effective diameter of 6-12 meters, no dead spots within 20-60 square meters, free to walk around when one person is in a meeting, and everyone can sit at ease in a multi-person meeting. Position, no need to be particularly close to or move the omnidirectional microphone 4. Suitable for all kinds of video conferencing and instant messaging software, plug and play 5. Built-in a 3.5mm mobile phone audio interface, you can connect the mobile phone with YS-M21W, it is very convenient to conduct conference calls; and has the HIFI music function, after pressing the HIFI button, the speaker immediately switches to 48Khz mode, so that the music can be restored more realistic 6. Built-in high-performance intelligent DSP chip, input and output audio directly on the chip for high-speed calculation processing, not only can effectively block noise, eliminate echo, high-speed processing 16K-24K audio sampling, calculation, so that software video conferencing applications can be obtained Clear and clean voice communication quality 7. Built-in 3.7V-2500mAh lithium battery, working time is more than 8-10 hours under fully charged state 8. Compatible with USB 1.0 & 2.0, driver-free design 9. Equipped with intelligent two-color led lights, which can easily display the status of each function 10. Speaker sampling frequency: 24Khz-48Khz, microphone sampling frequency: 16Khz 11. Operating voltage: 4.5V-5.5V 12. Sensitivity: -34 +/- 3 dB 13. Frequency: 100-10,000 Hz 14. Output impedance: less than or equal to 2.2 kiloohms 15. Sound pressure level: 115dB 16. Signal to noise ratio: greater than or equal to 58dB 17. Compatible system: Windows8/windows7/vista/xp/2000/Mac10.5/Android 18. Size: 325x340x64mm 19. Weight: 715g 20. Cable length: 3m

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1. It is ergonomically designed and comfortable to wear. 2. The USB single plug-in version with its own sound card is used in desktop + notebook + all-in-one computers and other devices. It has its own audio decoder chip, virtual 7.1 channel + subwoofer, suitable for DJ music + eating chicken, listening to sound and heavy games. 3. Sensitivity: -42+/-3dB 4. Directionality: omnidirectional 5. Impedance: 2.2K Ohm 6. Horn diameter: 50.00mm 7. Impedance: 20 Ohm +/-15% 8. Frequency response: 20-20000Hz 9. Input voltage: USB 5V 10. Output power: 20mW (1KHz 0dB) 11. Cable length: 2.13m

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1. 360-degree sound pickup without dead ends, with a pickup radius of up to 4 meters 2. Built-in 1 high-sensitivity MIC using beamforming microphone array technology 3. Connection method: Bluetooth wireless reception 4. Equipped with intelligent two-color led lights, which can easily display the status of each function 5. Support external headphones or speaker devices with amplifiers 6. Compatible with various embedded terminals and various video conferencing software 7. Suitable for occasions of small meeting rooms of 15 square meters or personal participation of leaders, very suitable for employees on business trips 8. Not only can connect to various types of terminals via USB, but also connect to mobile phones, tablets, etc. for voice calls via Bluetooth wireless technology. 9. 7 days long standby, exquisite and durable 10. With full-duplex echo cancellation, dynamic noise suppression, automatic gain control and other voice processing technologies. Special optimization processing for noise reduction, without any echo or noise 11. Excellent voice playback system, loud speaker volume up to 80dB 12. System support: Windows, Mac OSX, Android 13. Microphone frequency response: 100Hz-8KHz 13. Speaker frequency response: 100Hz-22KHz 14. Size: 137x137x33mm

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1. Full-duplex voice call clear technology, 360-degree pickup without dead ends, pickup distance up to 4 meters in radius, and up to 8 meters in diameter 2. It can control the speaker volume, microphone volume, mute and other functions of the microphone 3. Equipped with smart two-color led lights, which can easily display the status of each function, such as power, volume, mute, etc. 4. Six body buttons: volume up, volume down, microphone mute, speaker mute, MIC selection, power switch, convenient for users to operate 5. Support external headphones or speaker devices with amplifiers 6. Built-in high-power speaker, automatic gain control provides stable audio output 7. Sampling rate: 16kHz/48kHz 8. Transmission method: USB wired 9. Audio output interface: 3.5mm headphone jack 10. Interface: Mini USB plug and play 11. Sensitivity: -22dBFS 12. Signal to noise ratio: 60dB 13. Frequency response range: 20Hz-15kHz 14. Echo cancellation: 256ms 15. Dimensions: 178x162x47mm 16. Cable length: 5m

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Features: 1. Plug and play, no driver required 2. With 40mm enhanced unit driver, providing immersive 4D gaming stereo surround sound 3. A microphone with noise reduction technology and high sensitivity. The microphone has a 170-degree rotation adjustable and 360-degree pickup function to provide real-time calls without any delay 4. The large on-ear earmuffs are equipped with breathable protein on-ear cushions, retractable head beams, and flexible headbands, which can reduce your ear pressure, hearing impairment and heat during long-term intense competitions. sweat 5. The rotating volume wheel and the one-key mute button of the microphone, you can conveniently turn off the microphone and roll the volume dial to easily control the game volume when playing games 6. The long braided cable made of durable material is very strong and prevents tangles 7. Multi-platform compatibility, applicable to computers/PS4 controllers/Xbox One controllers (please note: newer models have a headphone jack, and older models require an adapter) Product specifications: 1. Speaker diameter: 40mm 2. Frequency range: 20Hz-20KHZ 3. Impedance: 16 ohms 4. Endurance: 20mW 5. Microphone sensitivity: -39+/-3dB 6. Microphone frequency range: 50-10KHz 7. Headphone cable length: about 2.0m 8. Headphone jack: 3.5mm 4 Pin Packing list: Gaming headset x 1 User manual x 1 One-to-two 3.5mm jack cable x 1

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1. It is ergonomically designed and comfortable to wear. 2. The dual 3.5mm+USB version is suitable for desktops + dual-hole notebooks and other devices, with dual-channel stereo surround sound, clear and clean sound, suitable for music and games (USB is a light-emitting plug, plugged or unplugged). 3. Sensitivity: -42+/-3dB 4. Directionality: omnidirectional 5. Impedance: 2.2K Ohm 6. Horn diameter: 50.00mm 7. Impedance: 20 Ohm +/-15% 8. Frequency response: 20-20000Hz 9. Input voltage: USB 5V 10. Output power: 20mW (1KHz 0dB) 11. Cable length: 2.13m

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1. It is ergonomically designed and comfortable to wear. 2. Speaker diameter: 50mm 3. Sensitivity: 103+/-3dB 4. Impedance: 32Q+/-15% 5. Frequency range: 50mW 6. Microphone size: 06.0x2.7mm 7. Microphone sensitivity: -38+3dB 8. Microphone impedance: 2.2KQ 9. Cable length: 2.39m

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