Neck-mounted Earphones

1. Can be connected to a computer as a card reader2. With EQ sound effect selection function3. Bluetooth + card dual mode selection4. With battery level display5. Built-in 800 mAh large lithium battery, continuous listening to music for 100 hours6. The three-point anti-falling design is adopted, which is comfortable to wear and does not fall off.7. Graphene diaphragm, the sound is smooth and clear8. Skin-friendly silicone neck hanger, which can be bent arbitrarily9. Convenient magnetic design, no earphone cord entanglement10. IPX3 level waterproof, sports without fear of sweating11. Bluetooth version: 5.0+EDR12. Signal-to-noise ratio: 95 decibels13. Sensitivity: 101.7dB +/3dB14. Charging current: 5V 1A15. Headphone cable length: 200mm16. Transmission distance: 10 meters without obstacle17. Packing list: data cable x 1, ear caps x 3 pairs, manual x 1

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1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery capacity: 800mAh4. Charging input: 5V 1A5. Charging time: about 6h6. Play/talk time: about 60h7. Standby time: up to 400h8. Waterproof rating: IPX59. Charging port: USBFeatures:1. Foldable design, easy to store and carry2. The headphone head can be freely retractable, easily stretched, and convenient to store3. HiFi large moving coil, composite diaphragm design4. Designed to fit the neck, skin-friendly material, no sensation into the ears, comfortable to wear5. HiFi dynamic stereo sound6. Diamond face craft design, beautiful and textured

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Features:1. 11.2mm large dynamic coil, surging sound quality2. Stereo surround sound field, bringing immersive sound effect3. High-sensitivity microphone combined with call noise reduction, making calls clearer4. 80ms low latency, audio and video synchronization5. 12 hours long battery life6. Lightweight design, comfortable and stable to wear7. Just approach the phone for smart pop-up pairing8. Built-in magnetic switch for smart sleep9. Jovi voice, one-click summoning10. Press and hold "+" and "-" at the same time to switch to other devicesProduct parameters:1. Bluetooth version: 5.02. Headphone frequency response range: 20Hz-20000Hz3. Speaker rated impedance: 32 ohms4. Headphone sensitivity: 92dB-98dB5. Microphone frequency response range: 100Hz-8000Hz6. Microphone sensitivity: -39dB to -45dB7. Battery capacity: 88mAh8. Input interface: Type-C9. Input specifications: 5V/160mA10. Working hours: 12 hours of music playback, 7 hours of phone calls11. Charging time: 10 minutes of charging, 3 hours of listening to music; about 2 hours of full charging12. Waterproof level: IPX513. Weight: about 18 grams

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1. Waterproof rating: IPX52. Frequency Response: 20-20kHz3. Bluetooth version: V5.04. Support protocol: HFP/HSP/A2DP/AVRCP5. Transmission distance: 10 meters6. Battery capacity: 100mAh7. Call time: about 8h8. Music time: about 10h9. Standby time: about 100h10. Charging time: about 2hFeatures:1. With a computer receiver, compared with the Bluetooth connection to the computer signal reception is more stable, wider coverage, no need to search for Bluetooth pairing, that is, plug and play, stable and efficient2. Can be connected to a computer and a cell phone at the same time, according to the use of telephone, online meetings, music and other applications to switch between devices freely3. Optimized for Teams and Skype for Business and other conferencing software, you can press the button to close the microphone, answer, hang up and other functions, three-color lighting for the conference scenario, real-time understanding of the conference status (blue is always on: successful connection; purple is always on: the conference call is in progress; red is always on: the microphone is closed in the middle of the microphone)4. High sensitivity noise-canceling microphone, effective noise filtration, purification of the pickup process, listen more clearly5. 13mm large dynamic unit neodymium-iron driver and ultra-thin composite diaphragm, enhance the sense of air and resolution of the sound, expand the frequency response range, the sound details full, rich and delicate, pleasant to the ear!6. Using low-power Bluetooth 5.0 chip, standby time up to 100 hours, audio playback up to 10 hours, support for conference calls up to 8 hours, stable transmission of audio, support for fast charging, 2 hours can be fully charged7. Streamlined collar that fits the contour of the neck, made of skin-friendly soft rubber, soft and comfortable to wear, tilted ear tube design, eliminating the sense of pressure into the ear8. The left and right earbuds adopt magnetic design, say goodbye to the headset entanglement, falling trouble9. IPX5 waterproof, effectively blocking the rain, sweat damage to the headsetPacking list:- Host x 1- Charging cable x 1- Convenient storage bag x 1- Cow horn ear support x 4- PC receiver (in organizer bag) x 1- Silicone earplugs x 4

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Features:1. Large Capacity Battery: This product has 400mAh + 400mAh large battery, 80 hours music play, 100 hours talking time. It has super long battery life experience.2. TF Card Support: You can listen to songs without a mobile phone, Support card playback, maximum support 64G extended security digital card.3. Magnetic Attraction: It has magnetic attraction that can prevent the earphones from being entangled and are easy to carry.4. 9D Stereo Bass: It has stereo bass which creates excellent sound quality. On-site sound effects. Take you to experience a different musical feast.5. Battery Display: After connecting the phone, you can intuitively see the remaining power of the headset. Don't worry about the headphones suddenly running out of power.Product specification：1. Bluetooth version: V5.12. Wearing method: in-ear3. Connection method: Bluetooth connection4. Playing time: about 100 hours5. Talk time: about 100 hours6. Charging time: about 4 hours7. Product color: black/red8. Battery capacity：2 x 400 mAh9. Packing Size: 11 x 8 x 3cm10. G.W: 110GPackage List:Earphones x 1USB cable x 1User manual x 1

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1. Good music, clear talk sound. 2. Exquisite craftsmanship and fashion appearance. 3. Wireless control design, convenient to use. 4. Portable and handy, easy to carry. 5. Bluetooth range: 8-15m. 6. Bluetooth version: V4.1+EDR. 7. Smart noise reduction, brings pretty good listening experience. 8. Built-in 50mAh battery, low power dissipation, long time working. 9. Confirms to the human ear structure design, wearing comfortable will not hit the skin.

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1. Size: 17x10.8x3.2cm2. Bluetooth version: version 5.13. Bluetooth distance: 10 meters4. Talk time: about 25 hours5. Listening time: about 18 hours6. Product function: Bluetooth can be converted to memory card to listen to songs. Press the + button twice to switch the memory cartoon song7. Accessories: Equipped with two pairs of ear caps, manual, charging cable. (Without a memory card, the memory card needs to be purchased by yourself)

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1. Magnetic design, no longer shedding. 2. HD stereo, pure and non-destructive sound quality, giving you a wonderful hearing feast. 3. It can connect two Bluetooth devices at the same time.

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1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery capacity: 800mAh4. Charging input: 5V 1A5. Charging time: about 6h6. Play/talk time: about 60h7. Standby time: up to 400h8. Waterproof rating: IPX59. Charging port: USBFeatures:1. Foldable design, easy to store and carry2. The headphone head can be freely retractable, easily stretched, and convenient to store3. HiFi large moving coil, composite diaphragm design4. Designed to fit the neck, skin-friendly material, no sensation into the ears, comfortable to wear5. HiFi dynamic stereo sound6. Diamond face craft design, beautiful and textured

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1. Bluetooth version: 5.0+RDE2. Sensitivity: 91dB3. Signal to noise ratio: 95dB4. Battery capacity: 200mAh5. Charging input: 5V 1A6. Playing time: about 20 hours7. Support TF card: 128M-32GB(not included)8. Weight: about 50 gramsFeatures:1. Liquid silicone is used for the halter body, with anodized metal shell, highlighting the quality and design sense2. Bluetooth connection, memory card can also be inserted, you can listen to songs without your hands3. The graphene diaphragm earphone can make the sound heard more smoothly and clearly4. Low-power Bluetooth 5.0 chip, simple and fast connection, stable signal5. Intelligent noise reduction, restore high-definition vocal calls6. Multi-party smart compatibility, support most Bluetooth devices7. The earphone is magnetically absorbed, convenient design, close to automatic adsorption, hanging in front of the neck when not in use, no need to wrap in the bag, and won't shake everywhere8. Lightweight material design, reduce the weight of the headset, with ergonomics, deep fit the auricle, comfortable and painless for long-term wearing9. Smooth skin-friendly silicone material, memory arc, automatic rebound to restore the original shape, adjust the arc at any time, more comfortable and natural to wear10. Memory link function, connect immediately after booting11. Humanized wire control design, simple and convenient operation

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1. Bluetooth version: 5.0+RDE2. Sensitivity: 91dB3. Signal to noise ratio: 95dB4. Battery capacity: 200mAh5. Charging input: 5V 1A6. Playing time: about 20 hours7. Support TF card: 128M-32GB(not included)8. Weight: about 50 gramsFeatures:1. Liquid silicone is used for the halter body, with anodized metal shell, highlighting the quality and design sense2. Bluetooth connection, memory card can also be inserted, you can listen to songs without your hands3. The graphene diaphragm earphone can make the sound heard more smoothly and clearly4. Low-power Bluetooth 5.0 chip, simple and fast connection, stable signal5. Intelligent noise reduction, restore high-definition vocal calls6. Multi-party smart compatibility, support most Bluetooth devices7. The earphone is magnetically absorbed, convenient design, close to automatic adsorption, hanging in front of the neck when not in use, no need to wrap in the bag, and wont shake everywhere8. Lightweight material design, reduce the weight of the headset, with ergonomics, deep fit the auricle, comfortable and painless for long-term wearing9. Smooth skin-friendly silicone material, memory arc, automatic rebound to restore the original shape, adjust the arc at any time, more comfortable and natural to wear10. Memory link function, connect immediately after booting11. Humanized wire control design, simple and convenient operation

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Features:1. The high frequency compliance reduces the loss of straightness,sezes every detail,and the voice is clear,natural and more penetrating;2. RGB magice breathing lamp,neck lumious design,dynamic and cool atmosphere;3. Stable wear comfortable to the ear,ergonomically crafted,fit your ears for comfort;4. Key design easy to operate,sensitive control;5. Large capacity low power battery,continuous enduranceSpecifications:1. Bluetooth version: V5.12. Bluetooth distance: 10m3. Charging time: 1.5-2h4. Battery life: 10-20h5. Battery capacity: 400mAh6. Audio decoding: AAC SBC7. Frequency response range: 20Hz-20kHz8. Packing size: 15.3*18*3cm9. Weight: 138gPacking List:- Bluetooth Headset x 1- Charging cable x 1- Manual x 1

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Features:1. The high frequency compliance reduces the loss of straightness,sezes every detail,and the voice is clear,natural and more penetrating;2. RGB magice breathing lamp,neck lumious design,dynamic and cool atmosphere;3. Stable wear comfortable to the ear,ergonomically crafted,fit your ears for comfort;4. Key design easy to operate,sensitive control;5. Large capacity low power battery,continuous enduranceSpecifications:1. Bluetooth version: V5.12. Bluetooth distance: 10m3. Charging time: 1.5-2h4. Battery life: 10-20h5. Battery capacity: 400mAh6. Audio decoding: AAC SBC7. Frequency response range: 20Hz-20kHz8. Packing size: 15.3*18*3cm9. Weight: 138gPacking List:- Bluetooth Headset x 1- Charging cable x 1- Manual x 1

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Features:1. The high frequency compliance reduces the loss of straightness,sezes every detail,and the voice is clear,natural and more penetrating;2. RGB magice breathing lamp,neck lumious design,dynamic and cool atmosphere;3. Stable wear comfortable to the ear,ergonomically crafted,fit your ears for comfort;4. Key design easy to operate,sensitive control;5. Large capacity low power battery,continuous enduranceSpecifications:1. Bluetooth version: V5.12. Bluetooth distance: 10m3. Charging time: 1.5-2h4. Battery life: 10-20h5. Battery capacity: 400mAh6. Audio decoding: AAC SBC7. Frequency response range: 20Hz-20kHz8. Packing size: 15.3*18*3cm9. Weight: 138gPacking List:- Bluetooth Headset x 1- Charging cable x 1- Manual x 1

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Features:1. The high frequency compliance reduces the loss of straightness,sezes every detail,and the voice is clear,natural and more penetrating;2. RGB magice breathing lamp,neck lumious design,dynamic and cool atmosphere;3. Stable wear comfortable to the ear,ergonomically crafted,fit your ears for comfort;4. Key design easy to operate,sensitive control;5. Large capacity low power battery,continuous enduranceSpecifications:1. Bluetooth version: V5.12. Bluetooth distance: 10m3. Charging time: 1.5-2h4. Battery life: 10-20h5. Battery capacity: 400mAh6. Audio decoding: AAC SBC7. Frequency response range: 20Hz-20kHz8. Packing size: 15.3*18*3cm9. Weight: 138gPacking List:- Bluetooth Headset x 1- Charging cable x 1- Manual x 1

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1. Material: silicone, electronic components2. Bluetooth version: V4.23. Battery: 120mAh lithium battery4. Listening time: about 10 hours5. Talking time: about 9 hours6. Input voltage and current: 5V 1A7. Mini size, comfortable to wear without pressure8. Using MEMS microphone, the noise reduction effect is good, and the wire control is easy to operate9. Integrated design of side wing ear support + inclined in-ear, stable and comfortable, not easy to fall10. Waterproof and sweatproof, safe and secure11. Headphone size: 1.2 x 2.0 cm12. Headphone cable length: 63 cm13. Weight: 14 grams

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1. Material: silicone, electronic components2. Bluetooth version: V4.23. Battery: 120mAh lithium battery4. Listening time: about 10 hours5. Talking time: about 9 hours6. Input voltage and current: 5V 1A7. Mini size, comfortable to wear without pressure8. Using MEMS microphone, the noise reduction effect is good, and the wire control is easy to operate9. Integrated design of side wing ear support + inclined in-ear, stable and comfortable, not easy to fall10. Waterproof and sweatproof, safe and secure11. Headphone size: 1.2 x 2.0 cm12. Headphone cable length: 63 cm13. Weight: 14 grams

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1. Bluetooth version: 5.32. Vibration speaker size: 16mm3. Transmission distance: more than or equal to 10m4. Play time: 7h5. Charging time: 2h6. Speaker specifications: 0.5W, 8, 86+3dB7. Charging interface: USB micro8. Rated input: 5V 100mA9. Battery capacity: 135mAh

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1. Bluetooth version: 5.32. Vibration speaker size: 16mm3. Transmission distance: more than or equal to 10m4. Play time: 7h5. Charging time: 2h6. Speaker specifications: 0.5W, 8, 86+3dB7. Charging interface: USB micro8. Rated input: 5V 100mA9. Battery capacity: 135mAh

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1. Bluetooth version: V5.12. Battery: 130mAh3. Use time: about 8h4. Communication distance: about 10m5. Supported protocols: HEP/HSP/A2D/AVRCP6. Frequency: 20Hz-20KHz7. Impedance: 32 ohms8. Sensitivity: 85dB/mW9. Waterproof grade: IPX 510. Speaker material: copper ring speaker 14.2mm11. Appearance material: ABS, TPE12. Size: about 15 x 4 x 0.7cm13. Weight: about 18 gramsFeatures:1. Bone conduction sound transmission, no contact with the ear, no sense of wearing2. Lightweight design, stable and non-displaceable, long-lasting wearing3. Large moving coil unit, HIFI stereo surround sound, full and detailed sound4. 5.1 Bluetooth chip, fast transmission, stable and continuous connection5. TPE soft rubber material, good toughness, can be bent arbitrarily6. Sports grade sweatproof, easy to use7. Support electronic products with Bluetooth connection settings such as computers, mobile phones, smart watches, etc.8. Key operation, simple and convenient

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1. IPX6 waterproof, 32G storage space.2. Battery capacity: 220mA, charging time: about 2h.3. Charge for ten minutes, listen to music for one hour, stand by for 20 days, and talk time up to 10h.4. Long battery life, comfortable to wear and free ears.5. New generation ergonomic design, comfortable to wear.6. Support OTG function, connection transmission.7. Support DNC noise reduction, long battery life.

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Description:1. Comfortable: This wireless headphone is lightweight and is not easy to fall, and can deliver a good touch feeling and user experience.2. User-friendly: This bluetooth-compatible 5.0 earphone features a LED power display and allows you to call a phones voice assistant.3. Bluetooth-compatible 5.0: This wireless neck hanging headphone can provide a stable and fast signal and is compatible with most phones.4. Good performance: Adopts fine workmanship, this wireless headphone features HiFi stereo sound and allows you to switch among many kinds of HQ effects.5. Waterproof: This wireless sports earphone features IPX3 water resistant, so you dont need to worry about sweat.Product parameters:1. Bluetooth: V5.12. Transmission distance: 10 meters3. Speaker: 32Ω real copper ring speaker4. Sensitivity: 101.7 db+/-3 db5. S/N rate: 95dB6. Battery capacity: 800mAH7. Working time: about 100 hours8. Charging time: about 3 hours9. Packing Size: 20.5x12x3cm10. Gross weight: 145gPackage list:- Headphones x1- Charging cable x1- Manual x1

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Description:1. Comfortable: This wireless headphone is lightweight and is not easy to fall, and can deliver a good touch feeling and user experience.2. User-friendly: This bluetooth-compatible 5.0 earphone features a LED power display and allows you to call a phone's voice assistant.3. Bluetooth-compatible 5.0: This wireless neck hanging headphone can provide a stable and fast signal and is compatible with most phones.4. Good performance: Adopts fine workmanship, this wireless headphone features HiFi stereo sound and allows you to switch among many kinds of HQ effects.5. Waterproof: This wireless sports earphone features IPX3 water resistant, so you don't need to worry about sweat.Product parameters:1. Bluetooth: V5.12. Transmission distance: 10 meters3. Speaker: 32Ω real copper ring speaker4. Sensitivity: 101.7 db+/-3 db5. S/N rate: 95dB6. Battery capacity: 800mAH7. Working time: about 100 hours8. Charging time: about 3 hours9. Packing Size: 20.5x12x3cm10. Gross weight: 145gPackage list:- Headphones x1- Charging cable x1- Manual x1

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1. Bluetooth version: 5.0 version2. Bluetooth distance: about 10-15m3. Bluetooth protocol: A20P/AVRCP/HSP/HFP4. Speaker type: bone conduction vibrator speaker5. Life time: about 6-8h6. Charging time: about 2h7. Battery capacity: 150mAh8. Charging port: USB9. Waterproof rating: IPX510. Weight: about 25gFeatures:1. Bone conduction technology, sealed speaker, no sound leakage holes2. Induction touch button, no pressure operation, to avoid ear screen discomfort3. Fully enclosed cavity, suppress sound leakage, small vibration, small sound leakage, low power consumption, good sound4. Delicate skin-friendly material, titanium alloy rear hanging line, solid and not easy to fall off5. Dual microphone noise reduction technology, wireless HD calls6. Detachable microphone

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1. Bluetooth version: 5.0 version2. Bluetooth distance: about 10-15m3. Bluetooth protocol: A20P/AVRCP/HSP/HFP4. Speaker type: bone conduction vibrator speaker5. Life time: about 6-8h6. Charging time: about 2h7. Battery capacity: 150mAh8. Charging port: USB9. Waterproof rating: IPX510. Weight: about 25gFeatures:1. Bone conduction technology, sealed speaker, no sound leakage holes2. Induction touch button, no pressure operation, to avoid ear screen discomfort3. Fully enclosed cavity, suppress sound leakage, small vibration, small sound leakage, low power consumption, good sound4. Delicate skin-friendly material, titanium alloy rear hanging line, solid and not easy to fall off5. Dual microphone noise reduction technology, wireless HD calls6. Detachable microphone

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1. Bluetooth version: 5.0 version2. Bluetooth distance: about 10-15m3. Bluetooth protocol: A20P/AVRCP/HSP/HFP4. Speaker type: bone conduction vibrator speaker5. Life time: about 6-8h6. Charging time: about 2h7. Battery capacity: 150mAh8. Charging port: USB9. Waterproof rating: IPX510. Weight: about 25gFeatures:1. Bone conduction technology, sealed speaker, no sound leakage holes2. Induction touch button, no pressure operation, to avoid ear screen discomfort3. Fully enclosed cavity, suppress sound leakage, small vibration, small sound leakage, low power consumption, good sound4. Delicate skin-friendly material, titanium alloy rear hanging line, solid and not easy to fall off5. Dual microphone noise reduction technology, wireless HD calls6. Detachable microphone

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1. Bluetooth version: 5.0 version2. Bluetooth distance: about 10-15m3. Bluetooth protocol: A20P/AVRCP/HSP/HFP4. Speaker type: bone conduction vibrator speaker5. Life time: about 6-8h6. Charging time: about 2h7. Battery capacity: 150mAh8. Charging port: USB9. Waterproof rating: IPX510. Weight: about 25gFeatures:1. Bone conduction technology, sealed speaker, no sound leakage holes2. Induction touch button, no pressure operation, to avoid ear screen discomfort3. Fully enclosed cavity, suppress sound leakage, small vibration, small sound leakage, low power consumption, good sound4. Delicate skin-friendly material, titanium alloy rear hanging line, solid and not easy to fall off5. Dual microphone noise reduction technology, wireless HD calls6. Detachable microphone

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1. Material: PC+ABS2. Battery capacity: 380mAh3. Use time: about 8 hours4. Charging time: about 2.5 hours5. Frequency: 20Hz-20KHz6. Waterproof level: IPX 57. Bluetooth distance: about 10 meters8. Speaker type: bone conduction vibrator speaker9. Bluetooth version: version 5.310. Bluetooth protocol: A2OP / AVRCP / HSP / HFP11. Headphone weight: about 31.6gFeatures:1. Simple design, easy operation2. The sound quality has been upgraded again, and the call sound quality is clearer3. Ultra-long battery life, no disconnection during exercise4. Noise reduction technology, effectively prevent sound leakage5. Vibration sound generator, the sound source is transmitted to the cochlea through the bone, immersive experience6. Bone conduction technology, using bones to transmit sound, no need to plug in the ear without hurting the eardrum, comfortable and healthy7. The double-layer mesh structure prevents rain from raiding, and the nano-hydrophobic coating prevents sweat from penetratingPacking list:Earphone x 1Charging cable x 1Earplugs x 2Manual x 1

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1. Material: PC+ABS2. Battery capacity: 380mAh3. Use time: about 8 hours4. Charging time: about 2.5 hours5. Frequency: 20Hz-20KHz6. Waterproof level: IPX 57. Bluetooth distance: about 10 meters8. Speaker type: bone conduction vibrator speaker9. Bluetooth version: version 5.310. Bluetooth protocol: A2OP / AVRCP / HSP / HFP11. Headphone weight: about 31.6gFeatures:1. Simple design, easy operation2. The sound quality has been upgraded again, and the call sound quality is clearer3. Ultra-long battery life, no disconnection during exercise4. Noise reduction technology, effectively prevent sound leakage5. Vibration sound generator, the sound source is transmitted to the cochlea through the bone, immersive experience6. Bone conduction technology, using bones to transmit sound, no need to plug in the ear without hurting the eardrum, comfortable and healthy7. The double-layer mesh structure prevents rain from raiding, and the nano-hydrophobic coating prevents sweat from penetratingPacking list:Earphone x 1Charging cable x 1Earplugs x 2Manual x 1

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1. Material: PC+ABS2. Battery capacity: 380mAh3. Use time: about 8 hours4. Charging time: about 2.5 hours5. Frequency: 20Hz-20KHz6. Waterproof level: IPX 57. Bluetooth distance: about 10 meters8. Speaker type: bone conduction vibrator speaker9. Bluetooth version: version 5.310. Bluetooth protocol: A2OP / AVRCP / HSP / HFP11. Headphone weight: about 31.6gFeatures:1. Simple design, easy operation2. The sound quality has been upgraded again, and the call sound quality is clearer3. Ultra-long battery life, no disconnection during exercise4. Noise reduction technology, effectively prevent sound leakage5. Vibration sound generator, the sound source is transmitted to the cochlea through the bone, immersive experience6. Bone conduction technology, using bones to transmit sound, no need to plug in the ear without hurting the eardrum, comfortable and healthy7. The double-layer mesh structure prevents rain from raiding, and the nano-hydrophobic coating prevents sweat from penetratingPacking list:Earphone x 1Charging cable x 1Earplugs x 2Manual x 1

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1. Material: PC+ABS2. Battery capacity: 380mAh3. Use time: about 8 hours4. Charging time: about 2.5 hours5. Frequency: 20Hz-20KHz6. Waterproof level: IPX 57. Bluetooth distance: about 10 meters8. Speaker type: bone conduction vibrator speaker9. Bluetooth version: version 5.310. Bluetooth protocol: A2OP / AVRCP / HSP / HFP11. Headphone weight: about 31.6gFeatures:1. Simple design, easy operation2. The sound quality has been upgraded again, and the call sound quality is clearer3. Ultra-long battery life, no disconnection during exercise4. Noise reduction technology, effectively prevent sound leakage5. Vibration sound generator, the sound source is transmitted to the cochlea through the bone, immersive experience6. Bone conduction technology, using bones to transmit sound, no need to plug in the ear without hurting the eardrum, comfortable and healthy7. The double-layer mesh structure prevents rain from raiding, and the nano-hydrophobic coating prevents sweat from penetratingPacking list:Earphone x 1Charging cable x 1Earplugs x 2Manual x 1

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1. Bluetooth version: 5.22. Waterproof grade: IPX53. Frequency response range: 50Hz-20KHz4. Speaker impedance: 32ohm5. Battery capacity: 280mAh6. Continuous play time: 8 hours7. Charging time: 2 hours8. Standby time: 300 hours9. The magnetic design of the headphone head does not wrap around for easy storage, and it is light and fashionable to wear and is not easy to lose10. The neck hanging is made of liquid silicone material, which is elastic and smooth like a babys skin, warm and comfortable, and can be bent at will11. Life-level waterproof, all-round protection, no harm to the earphones even if sweating profusely, anti-stain erosion, long-lasting durability, no fear of sweat and rain12. 5.2 Bluetooth chip, more stable transmission, easier connection, smoother calls and music13. Ergonomic design, the golden ratio is superimposed three times, firmly worn and comfortable in the ear14. Multi-function buttons to easily control music and make calls15. Audio and video synchronization, zero delay in wireless audio transmission16. Bio-diaphragm, three-dimensional surround subwoofer, high-efficiency Bluetooth transmission efficiency, richer details and layered experience

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1. Bluetooth version: 5.22. Waterproof grade: IPX53. Frequency response range: 50Hz-20KHz4. Speaker impedance: 32ohm5. Battery capacity: 280mAh6. Continuous play time: 8 hours7. Charging time: 2 hours8. Standby time: 300 hours9. The magnetic design of the headphone head does not wrap around for easy storage, and it is light and fashionable to wear and is not easy to lose10. The neck hanging is made of liquid silicone material, which is elastic and smooth like a babys skin, warm and comfortable, and can be bent at will11. Life-level waterproof, all-round protection, no harm to the earphones even if sweating profusely, anti-stain erosion, long-lasting durability, no fear of sweat and rain12. 5.2 Bluetooth chip, more stable transmission, easier connection, smoother calls and music13. Ergonomic design, the golden ratio is superimposed three times, firmly worn and comfortable in the ear14. Multi-function buttons to easily control music and make calls15. Audio and video synchronization, zero delay in wireless audio transmission16. Bio-diaphragm, three-dimensional surround subwoofer, high-efficiency Bluetooth transmission efficiency, richer details and layered experience

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1. Bluetooth version: 5.22. Waterproof grade: IPX53. Frequency response range: 50Hz-20KHz4. Speaker impedance: 32ohm5. Battery capacity: 280mAh6. Continuous play time: 8 hours7. Charging time: 2 hours8. Standby time: 300 hours9. The magnetic design of the headphone head does not wrap around for easy storage, and it is light and fashionable to wear and is not easy to lose10. The neck hanging is made of liquid silicone material, which is elastic and smooth like a baby's skin, warm and comfortable, and can be bent at will11. Life-level waterproof, all-round protection, no harm to the earphones even if sweating profusely, anti-stain erosion, long-lasting durability, no fear of sweat and rain12. 5.2 Bluetooth chip, more stable transmission, easier connection, smoother calls and music13. Ergonomic design, the golden ratio is superimposed three times, firmly worn and comfortable in the ear14. Multi-function buttons to easily control music and make calls15. Audio and video synchronization, zero delay in wireless audio transmission16. Bio-diaphragm, three-dimensional surround subwoofer, high-efficiency Bluetooth transmission efficiency, richer details and layered experience

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1. Bluetooth version: 5.22. Waterproof grade: IPX53. Frequency response range: 50Hz-20KHz4. Speaker impedance: 32ohm5. Battery capacity: 280mAh6. Continuous play time: 8 hours7. Charging time: 2 hours8. Standby time: 300 hours9. The magnetic design of the headphone head does not wrap around for easy storage, and it is light and fashionable to wear and is not easy to lose10. The neck hanging is made of liquid silicone material, which is elastic and smooth like a babys skin, warm and comfortable, and can be bent at will11. Life-level waterproof, all-round protection, no harm to the earphones even if sweating profusely, anti-stain erosion, long-lasting durability, no fear of sweat and rain12. 5.2 Bluetooth chip, more stable transmission, easier connection, smoother calls and music13. Ergonomic design, the golden ratio is superimposed three times, firmly worn and comfortable in the ear14. Multi-function buttons to easily control music and make calls15. Audio and video synchronization, zero delay in wireless audio transmission16. Bio-diaphragm, three-dimensional surround subwoofer, high-efficiency Bluetooth transmission efficiency, richer details and layered experience

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1. Bluetooth solution: Jellyfish 70032. Battery capacity: 200mAh3. Standby time: about 600H4. Use time: about 15-20H5. Charging time: about 1.5H6. Charging port: Type-C/USB-C7. Input: DC 5V 1A8. Bluetooth version: 5.39. Communication distance: 10-15m without obstacles10. Speaker: 13MM copper ring speaker11. Weight: about 17gFeatures:1. Movement without dropping the line, 15 hours of lasting life2. Voice wake-up function, real-time reporting headset status, caller ID / on / off / low battery / link success / disconnected status3. Binaural stereo sound cavity, dynamic sound in the ear4. Type-C/USB-C fast charging interface, easy to operate5. Stereo surround sound quality, clear layers6. Daily waterproof and dustproof, effectively prevent sweat damage components7. Multi-function button operation, convenient and quick8. Intelligent adaptation, with Bluetooth can be connected9. High-strength titanium alloy material memory wire, memory arc, any bend can be restored10. Air conduction technology, comfortable to wear

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1. Bluetooth solution: Jellyfish 70032. Battery capacity: 200mAh3. Standby time: about 600H4. Use time: about 15-20H5. Charging time: about 1.5H6. Charging port: Type-C/USB-C7. Input: DC 5V 1A8. Bluetooth version: 5.39. Communication distance: 10-15m without obstacles10. Speaker: 13MM copper ring speaker11. Weight: about 17gFeatures:1. Movement without dropping the line, 15 hours of lasting life2. Voice wake-up function, real-time reporting headset status, caller ID / on / off / low battery / link success / disconnected status3. Binaural stereo sound cavity, dynamic sound in the ear4. Type-C/USB-C fast charging interface, easy to operate5. Stereo surround sound quality, clear layers6. Daily waterproof and dustproof, effectively prevent sweat damage components7. Multi-function button operation, convenient and quick8. Intelligent adaptation, with Bluetooth can be connected9. High-strength titanium alloy material memory wire, memory arc, any bend can be restored10. Air conduction technology, comfortable to wear

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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Product features:1. Ultra long standby king, adopting ultra-low power consumption2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled5. Equipped with TF card, HIFI sound quality, waterproof for daily use6. 6 different cat family emoticons with different patternsProduct specifications:Chip scheme: 5.3VTransmission distance: 15mOutput power: 10mWSensitivity: 110dB +/- 3dBHorn specification: 12mmImpedance: 32 ohmsMicrophone size: 4.0 x 1.5mmMicrophone sensitivity: -42dB/± 3dBBattery capacity: 400mAhWorking voltage: 5V=1ACharging time: approximately 2 hoursLamp on endurance: >=5 hoursOff light endurance: >=10 hoursStandby time: 120 hoursHeadphone box packaging size: 24x15x2.5cmSingle unit with packaging weight: 170gSingle earphone net weight: 68gPackaging list:Bluetooth earphone x1USB charging cable x1Instructions x1L/S size spare silicone earplug x2

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1. Bluetooth version: Jerry 5.02. Power input: 5V/1A3. Sensitivity: about 80dB4. Frequency response: 20-18000Hz5. Playing time: about 6 hours6. Charging time: about 1-2 hours7. Bluetooth 5.2 technology, the connection is more stable and no delay8. HiFi sound quality, achieving high fidelity and clarity9. One-button control, easy to use10. Elastic and flexible design, titanium alloy steel wire material, can adapt to different head shapes

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1. Bluetooth version: Jerry 5.02. Power input: 5V/1A3. Sensitivity: about 80dB4. Frequency response: 20-18000Hz5. Playing time: about 6 hours6. Charging time: about 1-2 hours7. Bluetooth 5.2 technology, the connection is more stable and no delay8. HiFi sound quality, achieving high fidelity and clarity9. One-button control, easy to use10. Elastic and flexible design, titanium alloy steel wire material, can adapt to different head shapes

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1. Bluetooth version: Jerry 5.02. Power input: 5V/1A3. Sensitivity: about 80dB4. Frequency response: 20-18000Hz5. Playing time: about 6 hours6. Charging time: about 1-2 hours7. Bluetooth 5.2 technology, the connection is more stable and no delay8. HiFi sound quality, achieving high fidelity and clarity9. One-button control, easy to use10. Elastic and flexible design, titanium alloy steel wire material, can adapt to different head shapes

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1. Get rid of the constraints of live broadcast and support simultaneous monitoring of multiple headphones (K6 is 1 for 1, K7 is 1 for multiple)2. Intelligent compatibility: supports 99.9% of live broadcast sound cards, mobile phone computer cameras, audio, DVD, functions, and TVs on the market3. Audio and video synchronization, e-sports-level low latency, fast and stable connection and signal transmission4. 12mm large moving coil acoustic structure makes the human voice mellow, the high frequency is pleasant, and brings HiFi-level sound quality5. Ergonomic design fits the auricle and is comfortable to wear. The soft ear cap makes it painless to wear for a long time.6. Large capacity battery with 15 hours long battery life7. Exquisite mini 2.4G wireless transmitter, automatic frequency binding, faster and more stable connectionParameter:1. Bluetooth frequency: 2.4~2.48GHZ2. Battery capacity: 300mAh3. Transmission distance: 20 meters (barrier-free)4. Charging time: about 2 hours5. Transmitter input: Type-c/Lighting USB/35mm interface6. Transmitter battery: 300mAh7. Material: K6 is plastic ear shell, K7 is aluminum alloy ear shell.

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1. Get rid of the constraints of live broadcast and support simultaneous monitoring of multiple headphones (K6 is 1 for 1, K7 is 1 for multiple)2. Intelligent compatibility: supports 99.9% of live broadcast sound cards, mobile phone computer cameras, audio, DVD, functions, and TVs on the market3. Audio and video synchronization, e-sports-level low latency, fast and stable connection and signal transmission4. 12mm large moving coil acoustic structure makes the human voice mellow, the high frequency is pleasant, and brings HiFi-level sound quality5. Ergonomic design fits the auricle and is comfortable to wear. The soft ear cap makes it painless to wear for a long time.6. Large capacity battery with 15 hours long battery life7. Exquisite mini 2.4G wireless transmitter, automatic frequency binding, faster and more stable connectionParameter:1. Bluetooth frequency: 2.4~2.48GHZ2. Battery capacity: 300mAh3. Transmission distance: 20 meters (barrier-free)4. Charging time: about 2 hours5. Transmitter input: Type-c/Lighting USB/35mm interface6. Transmitter battery: 300mAh7. Material: K6 is plastic ear shell, K7 is aluminum alloy ear shell.

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