TWS Earphone

1. Material: PC2. Bluetooth version: 5.33. Speaker diameter: 13mm4. Bluetooth connection distance: about 12m5. Signal-to-noise ratio: 70dB6. Speaker frequency response range: 20HZ-20KHZ7. Headphone battery capacity: 35mAh8. Continuous call time: about 3h9. Continuous play time: about 6 hours10. Headphone charging time: about 1h11. Charging compartment battery capacity: 400mAh12. Charging time of charging case: about 2h13. Charging box input: 5V14. Battery life: about 26 hours15. Firm in-ear type, listen to good sound quietly16. Upgraded Bluetooth 5.3, sensitive fingerprint touch17. Polymer composite diaphragm, stereo sound effect18. High-definition microphone, conversations are as clear as face

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1. 360-degree stereo surround panoramic sound effects, giving you an immersive experience2. Intelligent active noise reduction, shielding the interference of environmental noise, providing clear sound quality3. Bluetooth 5.3 chip, strong anti-interference, stable and fast audio transmission, no lag4. High bit rate transmission speed, synchronous response of audio and video, making gaming more enjoyable5. Material: PC+ABS6. Chip: Jieli7. Bluetooth version: BT 5.38. Headphone capacity: 25mAh x 29. Charging box capacity: 250mAh10. Transmission distance: less than or equal to 10m11. Usage time: about 4 hours12. Working frequency: 2.402GGz-2.480GGz13. Size: 53x37x21mm14. Weight: 40g

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1. 360-degree stereo surround panoramic sound effects, giving you an immersive experience2. Intelligent active noise reduction, shielding the interference of environmental noise, providing clear sound quality3. Bluetooth 5.3 chip, strong anti-interference, stable and fast audio transmission, no lag4. High bit rate transmission speed, synchronous response of audio and video, making gaming more enjoyable5. Material: PC+ABS6. Chip: Jieli7. Bluetooth version: BT 5.38. Headphone capacity: 25mAh x 29. Charging box capacity: 250mAh10. Transmission distance: less than or equal to 10m11. Usage time: about 4 hours12. Working frequency: 2.402GGz-2.480GGz13. Size: 53x37x21mm14. Weight: 40g

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 28mAh4. Charging box battery capacity: 250mAh5. Charging time: 2h6. Charging time: 1h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization16. LED charging cabin, intelligent digital display of battery power

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 28mAh4. Charging box battery capacity: 250mAh5. Charging time: 2h6. Charging time: 1h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization16. LED charging cabin, intelligent digital display of battery power

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 32mAh4. Charging box battery capacity: 320mAh5. Charging time: 2h6. Charging time: 3h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 32mAh4. Charging box battery capacity: 320mAh5. Charging time: 2h6. Charging time: 3h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 28mAh4. Charging box battery capacity: 250mAh5. Charging time: 2h6. Charging time: 1h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization16. LED charging cabin, intelligent digital display of battery power

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1. Bluetooth version: V5.32. Frequency range: 2.4-2.48GHZ3. Headphone battery capacity: 32mAh4. Charging box battery capacity: 320mAh5. Charging time: 2h6. Charging time: 3h7. Working hours: 4-5h8. Working range: 10m9. Using low power consumption, the connection is faster and more stable.10. High-resolution sound quality and sound insulation technology protect your privacy11. Ergonomic ear clip design, does not go into the ear, is comfortable to wear, and is more stable during movement.12. Flexible material, skin-friendly, no ear damage, automatic rebound13. Single or dual independent chips, use and switch freely14. Double noise reduction, automatically identify human voices and noise, improve clarity15. Adopt pulse 4.0 directional sound transmission and low-latency function to achieve audio and video synchronization

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1. Chip: AC7003A8(ANC) 2. Bluetooth version: 5.3 3. Playback: about 5H 4. Standby time: 30H 5. Talk time: 4H 6. Charging time: about 1.5H 7. Headphone battery: 30mAh 8. Charging box battery: 300 mAh 9. Speaker size: 13mm 10. Impedance: 32 ohms 11. Power: 3mW 12. ANC active noise reduction, accurately emits reverse sound waves, achieving 28dB noise reduction. 13. Using Bluetooth 5.3 chip technology, the anti-interference ability is greatly improved, the power consumption is lower, and the stability is stronger. 14. The LED digital display screen displays the power usage in real time and the power usage is clear at a glance.

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1. Small size, magnetic absorption, light and comfortable to wear 2. Active noise reduction chip + dual microphone noise reduction, precise noise reduction, clearer calls 3. Supports Type-C interface and wireless charging, charging as soon as you put it on, easy to use Parameters: 1. Material: PC+ABS 2. Bluetooth chip: Zhongke 8922E 3. Bluetooth version: V5.2 4. Frequency response range: 20Hz-20KHz 5. Bluetooth distance: about 10M 6. Charging box battery capacity: DC 3.7V/360mAh 7. Headphone battery capacity: DC 3.7V/45mAh x 2 8. Wired charging time: DC5V/0.3A, about 1-1.5H 9. Wireless charging time: DC5V/0.14A, about 2.5H 10. Available time: about 6H (80% volume) 11. Charging compartment usable time: about 30H 12. Speaker size: 13mm 13. Sensitivity: 113dB+/-3dB 14. Impedance: 16 ohms

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Features1. 40dB deep noise reduction, FF+FB dual microphones for accurate capture, and double feed adjustment, giving you a different gaming experience.2. Use DNN neural network noise reduction algorithm to achieve high-quality call effects and make game calls clearer.3. Built-in Shashajiang voice prompts, supporting voice prompt functions in multiple scenarios such as quick reconnection mode switching, low battery prompts, etc.4. Ultra-low latency, as low as 60ms, audio and video synchronization, exclusive EQ, and a full gaming experience.5. Supports Bluetooth 5.3 protocol, low transmission power consumption, high-quality experience, faster and more stable.Parameters1. Product material: PVC2. Bluetooth version: 5.33. Decoding format: SBC, AAC4. Connection distance: 10m5. Waterproof level: Headphones IPX46. Battery capacity:Headphones 45mAh, charging case 400mAh7. Charging interface: Type-C8. Rated input of charging box: 5V

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1. Screen size: 2.01 inch TFT2. Bluetooth version: V5.33. Charging port: Type-C4. Listening time with charging case: about 30 hours5. Use time: about 5-12 hours6. Battery capacity: earphones: 40mAh; charging case: 600mAh7. Charging time: about 1.5 hours8. Frequency range: 20Hz-20kHz9. Communication distance: about 10 meters10. Applicable: playback devices with Bluetooth function11. Memory: 8G12. APP support language: Chinese Simplified, Chinese Traditional, English, German, French, Italian, Russian, Spanish, Portuguese, Korean, Japanese, etc.13. Weight: 73g14. Charging case size: about 6.1 x 6.3 x 2cmFeatures:1. LED full-color touch screen, multiple functions, short video control, call answering, music playback and other functions can be operated on the charging compartment2. Video controller, support a variety of short video APP3. APP can be upgraded, add new functions from time to time4. MP3 playback function, support mp3, flac, mav and other 4 audio formats, headphones directly connected to the warehouse, you can play music, no need to connect the phone5. Incoming caller name display, do not miss important calls6. Message notification, information at hand7. Support a variety of APP information reminder8. With a variety of screensavers, support for personalized screensavers, you can upload a picture to the headset smart charging cabin through the APP to set as a screensaver picture

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1. Material: ABS2. Bluetooth protocol: V5.33. Waterproof performance: IPX44. Earphone battery capacity: 35mAh, charging compartment battery capacity: 300mAh5. Transmission range: about 10 meters6. Charging interface: Type-C7. Charging time: 1.5h8. Continuity time: 4-8 hours9. Weight: about 70 g10. Size: about 6.2 x 6.2 cmFunctional features:1. Functions: waterproof, noise reduction, bone conduction, breathing light, long battery life, call function, voice control, music support, sleep mode, digital display screen, gaming low latency2. Sleep earphones, 0 sense of wear, long battery life, power display, high-speed smooth connection without lagging, open the lid that is connected, wear instant listening3. Equipped with advanced Bluetooth 5.3 chip, performance upgraded, open the lid of the second pairing, sound quality is clearer, fixed non-stop connection4. Ergonomic design, compact and lightweight, goodbye to the pain of wearing for a long time, long time listening to music is still enjoyable5. Ultra-low headset power consumption, low latency, synchronized game audio and video, with a strong power reserve charging case, anytime and anywhere into the charge, all day long with the music6. Fully compatible with devices, as long as there is Bluetooth devices can be connected, automatically recognizes a variety of cell phone and computer models, effectively improve the delay is not compatible with the problem

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1. Material: ABS2. Bluetooth protocol: V5.33. Waterproof performance: IPX44. Earphone battery capacity: 35mAh, charging compartment battery capacity: 300mAh5. Transmission range: about 10 meters6. Charging interface: Type-C7. Charging time: 1.5h8. Continuity time: 4-8 hours9. Weight: about 70 g10. Size: about 6.2 x 6.2 cmFunctional features:1. Functions: waterproof, noise reduction, bone conduction, breathing light, long battery life, call function, voice control, music support, sleep mode, digital display screen, gaming low latency2. Sleep earphones, 0 sense of wear, long battery life, power display, high-speed smooth connection without lagging, open the lid that is connected, wear instant listening3. Equipped with advanced Bluetooth 5.3 chip, performance upgraded, open the lid of the second pairing, sound quality is clearer, fixed non-stop connection4. Ergonomic design, compact and lightweight, goodbye to the pain of wearing for a long time, long time listening to music is still enjoyable5. Ultra-low headset power consumption, low latency, synchronized game audio and video, with a strong power reserve charging case, anytime and anywhere into the charge, all day long with the music6. Fully compatible with devices, as long as there is Bluetooth devices can be connected, automatically recognizes a variety of cell phone and computer models, effectively improve the delay is not compatible with the problem

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1. ANC active noise reduction, clear voice.2. Ergonomic design, comfortable to wear.3. Fashionable appearance, eye-catching.4. ENC dual microphones, digital noise reduction.5. Support APP: power display, finding earphones, pairing name modification, intelligent EQ adjustment6. Bluetooth: V5.37. Transmission distance: 20 meters (no obstacles)8. Frequency range: 20Hz-20KHz9. Battery capacity: 70mAh earphones, 500mAh charging case10. Charging time: about 1.5 hours11. Standby time: about 20 days12. Music time: about 5 hours13. Talking time: about 5 hours14. Charging port: Type-C15. Accessories: Data cable x1, User manual x1, Lanyard x1

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1. Fashionable design, gasoline barrel appearance, classic and retro, showing personality.2. Made of space aluminum oxide body with matte finish, it is light and looks more textured.3. Bluetooth 5.3 chip, supports 10m wireless transmission, lower power consumption and stronger stability.4. 360-degree stereo surround sound, giving you an immersive experience while playing games and listening to music.5. Supports APP power display, mobile phone headset positioning, pairing name modification, and intelligent EQ adjustment.Parameters1. Bluetooth version: V5.32. Transmission distance: 10 meters (no obstacles)3. Battery capacity: earphones 30mAh / charging case 300mAh4. Charging time: about 1 hour5. Listening time: about 5 hours6. Talk time: about 5 hours7. Standby time: 20 days8. Charging type: Type-CPackage List:Headphones x 2Charging compartment x 1Data cable x 1Instructions x 1Wearing rope x 1

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1. Fashionable design, semi-in-ear wear, comfortable and does not press against the ears.2. Dual-microphone digital noise reduction makes voice calls clearer.3. The charging case has a 300mAh battery capacity and a long standby time of 20 days.4. Supports APP power display, mobile phone headset positioning, pairing name modification, and intelligent EQ adjustment.Parameters1. Bluetooth version: V5.32. Transmission distance: 10 meters (no obstacles)3. Battery capacity: earphones 30mAh / charging case 300mAh4. Charging time: about 1 hour5. Listening time: about 5 hours6. Talk time: about 5 hours7. Standby time: 20 days8. Charging type: Type-CPackage List:Headphones x 2Charging case x 1Data cable x 1Instructions x 1Wearing rope x 1

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1. Material: PC+ABS2. Version: JL7023 V5.33. Distance: less than or equal to 10M (depending on the function of the mobile phone)4. Listening call duration: about 4~5H5. Headphone battery capacity: DC 3.7V/25mAh6. Box battery capacity: DC 3.7V/250mAh7. Equipped with a composite membrane speaker, the bass is powerful but not boring, the mids and highs are clear, soft and not harsh, and you will not feel uncomfortable listening to music for a long time.

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1. Fashionable design, semi-in-ear wear, comfortable and does not press against the ears.2. Dual-microphone digital noise reduction makes voice calls clearer.3. The charging case has a 300mAh battery capacity and a long standby time of 20 days.4. Supports APP power display, mobile phone headset positioning, pairing name modification, and intelligent EQ adjustment.Parameters1. Bluetooth version: V5.32. Transmission distance: 10 meters (no obstacles)3. Battery capacity: earphones 30mAh / charging case 300mAh4. Charging time: about 1 hour5. Listening time: about 5 hours6. Talk time: about 5 hours7. Standby time: 20 days8. Charging type: Type-CPackage List:Headphones x 2Charging case x 1Data cable x 1Instructions x 1Wearing rope x 1

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1. Material: PC+ABS2. Bluetooth version: V5.33. Bluetooth distance: about 10m4. Listening to music call duration: about 6h (80% volume)5. Total battery life: 16h6. Headphone battery capacity: 25mAh7. Box battery capacity: 250mAh8. Speaker size: 13mm9. Charging time: about 1-2h10. High and low frequency separation, HiFi level sound quality experience11. Semi-in-ear design, more comfortable to wear without feeling12. High-precision touch sensing operation, convenient and no delay13. HD calls, comfortable conversation14. Connect immediately after opening the cover, fully compatible

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1. Bluetooth program: AB5656C2 2. Bluetooth version: 5.3 3. Wireless frequency: 2.4GHZ 4. Microphone sensitivity: about 42dB5. Transmission distance: about 10 meters 6. Battery capacity: earphone: 25mAh; charging compartment: 150mAh 7. Charging port: Type-C8. Use time: about 4-24h 9. Charging time: about 1-2h 10. Standby time: about 480h11. Speaker: 6mm 16ohm 3mW Features:1. Comfortable and close to the ear is thinner and lighter, you can wear it even when sleeping2. Mini and compact, invisible and lightweight, senseless wearing3. Directional sound transmission, no sound leakage, built-in sound leakage filter, blocking the ears can also be heard4. Metal diaphragm speakers, loud, round and smooth sound, clear transmission5. Dual microphone digital wind noise reduction, shielding most of the environmental noise in daily life to highlight the effect of the human voice, bringing a clearer and smoother call effect6. Remove and connect, single and double ear seamless switching7. Upgraded Bluetooth 5.3, faster and more stable transmission8. Low latency game, synchronized audio and video9. Easy to deal with outdoor indoor complex environment, waterproof body + sealed components, effectively prevent the intrusion of rain, to prevent the accumulation of dust damage components10. Type-C fast-charging charging interface cable, full that is cut off to protect the battery

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1. Bluetooth program: AB5656C2 2. Bluetooth version: 5.3 3. Wireless frequency: 2.4GHZ 4. Microphone sensitivity: about 42dB5. Transmission distance: about 10 meters 6. Battery capacity: earphone: 25mAh; charging compartment: 150mAh 7. Charging port: Type-C8. Use time: about 4-24h 9. Charging time: about 1-2h 10. Standby time: about 480h11. Speaker: 6mm 16ohm 3mW Features:1. Comfortable and close to the ear is thinner and lighter, you can wear it even when sleeping2. Mini and compact, invisible and lightweight, senseless wearing3. Directional sound transmission, no sound leakage, built-in sound leakage filter, blocking the ears can also be heard4. Metal diaphragm speakers, loud, round and smooth sound, clear transmission5. Dual microphone digital wind noise reduction, shielding most of the environmental noise in daily life to highlight the effect of the human voice, bringing a clearer and smoother call effect6. Remove and connect, single and double ear seamless switching7. Upgraded Bluetooth 5.3, faster and more stable transmission8. Low latency game, synchronized audio and video9. Easy to deal with outdoor indoor complex environment, waterproof body + sealed components, effectively prevent the intrusion of rain, to prevent the accumulation of dust damage components10. Type-C fast-charging charging interface cable, full that is cut off to protect the battery

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1. Bluetooth program: AB5656C2 2. Bluetooth version: 5.3 3. Wireless frequency: 2.4GHZ 4. Microphone sensitivity: about 42dB5. Transmission distance: about 10 meters 6. Battery capacity: earphone: 25mAh; charging compartment: 150mAh 7. Charging port: Type-C8. Use time: about 4-24h 9. Charging time: about 1-2h 10. Standby time: about 480h11. Speaker: 6mm 16ohm 3mW Features:1. Comfortable and close to the ear is thinner and lighter, you can wear it even when sleeping2. Mini and compact, invisible and lightweight, senseless wearing3. Directional sound transmission, no sound leakage, built-in sound leakage filter, blocking the ears can also be heard4. Metal diaphragm speakers, loud, round and smooth sound, clear transmission5. Dual microphone digital wind noise reduction, shielding most of the environmental noise in daily life to highlight the effect of the human voice, bringing a clearer and smoother call effect6. Remove and connect, single and double ear seamless switching7. Upgraded Bluetooth 5.3, faster and more stable transmission8. Low latency game, synchronized audio and video9. Easy to deal with outdoor indoor complex environment, waterproof body + sealed components, effectively prevent the intrusion of rain, to prevent the accumulation of dust damage components10. Type-C fast-charging charging interface cable, full that is cut off to protect the battery

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1. Bluetooth version: 5.42. Music playback time: about 7H3. Connection distance: about 10 meters4. Headphone battery capacity: 50mAh5. Charging time: about 1.2H6. Charging compartment battery capacity: 400mAh7. Charging interface: Type-C8. Light, compact, stable and comfortable9. Ear-clip design, refreshing and breathable to avoid damage to the ear canal10. Stable to wear, does not affect wearing glasses, does not fall off during strenuous exercise, allowing more freedom of movement11. Bluetooth 5.4 low power consumption reduces sound leakage for high-definition calls12. Using the Hall switch and high-speed processing chip, it can automatically connect to the mobile phone as soon as the cover is opened, and it can be used just by putting on the headphones.

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1. Bluetooth version: 5.42. Music playback time: about 7H3. Connection distance: about 10 meters4. Headphone battery capacity: 50mAh5. Charging time: about 1.2H6. Charging compartment battery capacity: 400mAh7. Charging interface: Type-C8. Light, compact, stable and comfortable9. Ear-clip design, refreshing and breathable to avoid damage to the ear canal10. Stable to wear, does not affect wearing glasses, does not fall off during strenuous exercise, allowing more freedom of movement11. Bluetooth 5.4 low power consumption reduces sound leakage for high-definition calls12. Using the Hall switch and high-speed processing chip, it can automatically connect to the mobile phone as soon as the cover is opened, and it can be used just by putting on the headphones.

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1. Bluetooth version: 5.42. Music playback time: about 7H3. Connection distance: about 10 meters4. Headphone battery capacity: 50mAh5. Charging time: about 1.2H6. Charging compartment battery capacity: 400mAh7. Charging interface: Type-C8. Light, compact, stable and comfortable9. Ear-clip design, refreshing and breathable to avoid damage to the ear canal10. Stable to wear, does not affect wearing glasses, does not fall off during strenuous exercise, allowing more freedom of movement11. Bluetooth 5.4 low power consumption reduces sound leakage for high-definition calls12. Using the Hall switch and high-speed processing chip, it can automatically connect to the mobile phone as soon as the cover is opened, and it can be used just by putting on the headphones.

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1. Bluetooth version: 5.42. Music playback time: about 7H3. Connection distance: about 10 meters4. Headphone battery capacity: 50mAh5. Charging time: about 1.2H6. Charging compartment battery capacity: 400mAh7. Charging interface: Type-C8. Light, compact, stable and comfortable9. Ear-clip design, refreshing and breathable to avoid damage to the ear canal10. Stable to wear, does not affect wearing glasses, does not fall off during strenuous exercise, allowing more freedom of movement11. Bluetooth 5.4 low power consumption reduces sound leakage for high-definition calls12. Using the Hall switch and high-speed processing chip, it can automatically connect to the mobile phone as soon as the cover is opened, and it can be used just by putting on the headphones.

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Features:1. Symphony breathing lights, cool and create an atmosphere2. Dual mode and dual decoding, bringing a comfortable experience3. Using Bluetooth 5.2 chip, low latency, fast transmission4. Smart touch operation, simple and convenient5. Stereo surround sound effectProduct parameters:1. Material: ABS, electronic components2. Features: dual mode dual decoding, magic breathing light, AAC decoding, 13mm unit speaker, HiFi sound quality, Hall switch, dual host switching, non-inductive low delay3. Bluetooth: 5.24. Transmission distance: 10-15 meters5. Support protocol: A2DP/avrcp/HFP/HSP6. Headphone battery capacity: 55mAh lithium battery7. Charging box battery capacity: 300mAh lithium battery8. Use time: about 8 hours9. Charging time: about 1.5-2 hours10. Standby time: 720 hours11. Waterproof performance: IPX5

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1. Bluetooth 5.0 technical standard, using dual-channel Bluetooth 2. Noise reduction technology, intelligent recognition of human voice and environmental noise, high-definition calls with dual headphones 3. Can be used with a single headset or with two headsets 4. Pick up the automatic connection and pairing, simple operation 5. One-key control can activate multiple functions 6. One-click wake-up voice assistant, listen to your commands at any time and control freely 7. LED cold light intelligent display power status 8. Use with charging box for long-lasting battery life 9. IPX6 professional waterproof, not afraid of sweating 10. Earphone mini 11. In-ear design, using soft skin-friendly silicone material, comfortable to wear, no pain for a long time Product parameters: 1. Charging box size: 45.4 x 45.4mm 2. Earphone weight: 5g 3. Charging box: 31g 4. Rated power: 3mW 5. Working range: barrier-free 15 meters 6. Standby time: about 520 days 7. Talk time: about 4 hours 8. Charging time: 30 minutes 9. Headphone battery capacity: 50mAh 10. Charging input interface: Micro USB 11. Sensitivity: 98+/-3dB 12. Frequency response range: 20-20KHz

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1. Support stereo bluetooth music playing and calling. 2. Support automatically matching function between two headphones without manual matching. 3. Support Bluetooth low power consumption -8mA 4. Headphone battery: 40mA 5. Charge box battery: 400mA 6. Headphone listening time: 6 hours; 7. Bluetooth connection distance: 10-15 meters 8. Material: ABS + aluminum alloy shell 9. Bluetooth Version: 5.0 10. Horn: 14mm / 32 Ohm 11. Response frequency: 25Hz-18kHz 12. Sensitivity: 110 dB +/- 3 dB 13. SNR: >=90 dB 14. Charging input: DC 5V/1A 15. Charging time(charging box): 1.5 hours 16. Charging time(earphones): 1 hour 17. Working time: 5-6 hoursPackage Include- 1 x Bluetooth earphones - 1 x Instructions - 1 x Charging box - 1 x USB cable

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1. Support stereo bluetooth music playing and calling. 2. Support automatically matching function between two headphones without manual matching. 3. Support Bluetooth low power consumption -8mA 4. Headphone battery: 40mA 5. Charge box battery: 400mA 6. Headphone listening time: 6 hours; 7. Bluetooth connection distance: 10-15 meters 8. Material: ABS + aluminum alloy shell 9. Bluetooth Version: 5.0 10. Horn: 14mm / 32 Ohm 11. Response frequency: 25Hz-18kHz 12. Sensitivity: 110 dB +/- 3 dB 13. SNR: >=90 dB 14. Charging input: DC 5V/1A 15. Charging time(charging box): 1.5 hours 16. Charging time(earphones): 1 hour 17. Working time: 5-6 hoursPackage Include- 1 x Bluetooth earphones - 1 x Instructions - 1 x Charging box - 1 x USB cable

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1. Support stereo bluetooth music playing and calling. 2. Support automatically matching function between two headphones without manual matching. 3. Support Bluetooth low power consumption -8mA 4. Headphone battery: 40mA 5. Charge box battery: 400mA 6. Headphone listening time: 6 hours; 7. Bluetooth connection distance: 10-15 meters 8. Material: ABS + aluminum alloy shell 9. Bluetooth Version: 5.0 10. Horn: 14mm / 32 Ohm 11. Response frequency: 25Hz-18kHz 12. Sensitivity: 110 dB +/- 3 dB 13. SNR: >=90 dB 14. Charging input: DC 5V/1A 15. Charging time(charging box): 1.5 hours 16. Charging time(earphones): 1 hour 17. Working time: 5-6 hoursPackage Include- 1 x Bluetooth earphones - 1 x Instructions - 1 x Charging box - 1 x USB cable

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1. Bluetooth V5.0 chip, faster transmission speed. 2. Compact and lightweight, easy to carry. 3. Earphones battery capacity: 50mAh. 4. Charging box battery capacity: 3.7V/300mAh 5. Standby time: >100 hour 6. Talking time: >5 hours 7. Support protocol: HSP/HFP/A2DP/AVRCP Package Include: 1. Wireless earphones x 1 2. Charging case x 1 3. Charging cable x 1 4. Instruction x 1

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1. Bluetooth V5.0 chip, with faster transmission speed and 15m transmission distance. 2. Compact and lightweight, easy to carry. 3. Earphones battery capacity: 3.7V/45mAh, charging time: 30 minutes 4. Charging box battery capacity: 3.7V/450mAh, charging time: 1 hour 5. Input voltage: 5V 6. Working time: 2-3 hours 7. Support protocol: HSP/HFP/A2DP/AVRCP Package Include 1. Wireless earphones x 1 (pair) 2. Ear tips x 2 (pairs) 3. Charging case x 1 4. Charging cable x 1 5. Instruction x 1

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1. Bluetooth V5.0 chip, 10m transmission distance. 2. Compact and lightweight, easy to carry. 3. Bluetooth protocol: A2DP/AVCTP/AVDTP/AVRCP/HFP/SPP/SMP 4. Frequency range: 2402MHz-2480MHz 5. Response range: 20Hz-20kHz 6. SNR: >=92dB 7. Sensitivity: 98dB 8. Impedance: 32ohms 9. Transmission power: Class 2 10. Headphone battery capacity: 50mAh 11. Charging time: about 1 hour 12. Standby time: 10-15 days 13. Talk time: 4-7 hours 14. Music time: 3-4 hours Package Include: - Wireless earphones x 1 pair - Charging case x 1 - Charging cable x 1 - User manual x 1 - Ear pads x 2 pair

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1. Bluetooth V5.0 chip, 10m transmission distance. 2. Compact and lightweight, easy to carry. 3. Bluetooth protocol: A2DP/AVCTP/AVDTP/AVRCP/HFP/SPP/SMP 4. Frequency range: 2402MHz-2480MHz 5. Response range: 20Hz-20kHz 6. SNR: >=92dB 7. Sensitivity: 98dB 8. Impedance: 32ohms 9. Transmission power: Class 2 10. Headphone battery capacity: 50mAh 11. Charging time: about 1 hour 12. Standby time: 10-15 days 13. Talk time: 4-7 hours 14. Music time: 3-4 hours Package Include: - Wireless earphones x 1 pair - Charging case x 1 - Charging cable x 1 - User manual x 1 - Ear pads x 2 pair

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1. Bluetooth V5.0+EDR/BLE chip, 10m transmission distance. 2. Compact and lightweight, easy to carry. 3. Bluetooth protocol: HFP1.7/HSP1.2/A2DP1.3/AVCRP1.6/SPP1.2/PBAP1.0 4. Headphone battery capacity: 50mAh 5. Standby time: 360 hours 6. Music time: 5 hours 7. Charging case battery capacity: 800mAh Package Include: - Wireless earphones x 1 pair - Charging case x 1 - Charging cable x 1 - Audio cable x 1 - User manual x 1 - Ear pads x 1 pair

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product manual: Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Matching instructions: First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S2 are paired at the factory. Product information: 1. Name: (TWS) S2 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging box: 100 grams 5. Output power: 5mW 6. Channel: Stereo 7. Frequency response: 6HZ-20kHz 8. Signal to noise ratio: 295dB 9. Battery capacity earlobe (each): 60mAh 10. Charging box: 1200 mAh 11. Battery charging time: earplugs for 90 minutes 12. Charging box: 2 hours

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product manual: Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Matching instructions: First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S2 are paired at the factory. Product information: 1. Name: (TWS) S2 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging box: 100 grams 5. Output power: 5mW 6. Channel: Stereo 7. Frequency response: 6HZ-20kHz 8. Signal to noise ratio: 295dB 9. Battery capacity earlobe (each): 60mAh 10. Charging box: 1200 mAh 11. Battery charging time: earplugs for 90 minutes 12. Charging box: 2 hours

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product manual: Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Matching instructions: First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S2 are paired at the factory. Product information: 1. Name: (TWS) S2 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging box: 100 grams 5. Output power: 5mW 6. Channel: Stereo 7. Frequency response: 6HZ-20kHz 8. Signal to noise ratio: 295dB 9. Battery capacity earlobe (each): 60mAh 10. Charging box: 1200 mAh 11. Battery charging time: earplugs for 90 minutes 12. Charging box: 2 hours

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Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Pairing instructions First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S5 are paired by default. Product information: 1. Name: (TWS) S5 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging box: 100 grams 5. Output power: 5mW 6. Channel: Stereo 7. Frequency response: 6Hz-20kHz 8. Signal to noise ratio: 295dB 9. Battery capacity earlobe (each): 60mAh 10. Charging box: 500 mAh 11. Battery charging time: earplugs for 90 minutes 12. Charging box: 2 hours

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Headphone light status indication Power on: blue LED light Shutdown: red LED flashes 3 times When charging: the red LED is bright Charging completed: red LED off Pairing instructions First paired with two Bluetooth headsets Pair the Bluetooth master device to achieve stereo The left and right ears of S5 are paired by default. Product information: 1. Name: (TWS) S5 2. Size: 39 x 56 x 188mm 3. Earplug weight (each): 5g 4. Charging box: 100 grams 5. Output power: 5mW 6. Channel: Stereo 7. Frequency response: 6Hz-20kHz 8. Signal to noise ratio: 295dB 9. Battery capacity earlobe (each): 60mAh 10. Charging box: 500 mAh 11. Battery charging time: earplugs for 90 minutes 12. Charging box: 2 hours

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Features 1. The charging box is fully charged to supply two earphones for more than 2-3 cycles of charging. 2. The headset is fully charged and can support up to 2.5 hours of talk or music playback time. 3. Can play any audio file of the paired Bluetooth master device 4. Built-in microphone hands-free calling 5. Waterproof, sweatproof Functional technical parameters: Earplug weight (each): 3.5g Charging box: 28 grams Channel: Stereo Frequency response: 20Hz-16kHz Signal to noise ratio: a?￥ 95dB Battery capacity: Headphones (each) 55mAh Charging box: 400mAh Charging box for 40 minutes Bluetooth version: 5.0 Line range: 10m (free space)

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Features 1. The charging box is fully charged to supply two earphones for more than 2-3 cycles of charging. 2. The headset is fully charged and can support up to 2.5 hours of talk or music playback time. 3. Can play any audio file of the paired Bluetooth master device 4. Built-in microphone hands-free calling 5. Waterproof, sweatproof Functional technical parameters: Earplug weight (each): 3.5g Charging box: 28 grams Channel: Stereo Frequency response: 20Hz-16kHz Signal to noise ratio: a?￥ 95dB Battery capacity: Headphones (each) 55mAh Charging box: 400mAh Charging box for 40 minutes Bluetooth version: 5.0 Line range: 10m (free space)

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1. Pick up the automatic pairing of Bluetooth. 2. The left and right ears can be connected to the phone separately. 3. HiFi sound quality, bilateral call synchronization, clear stereo. 4. Bluetooth 5.0 chip, stable signal, low power consumption, no delay, no stagnation. 5. Mini space warehouse magnetic charging design, easy to carry, storage will not fall. 6. Comfortable to wear, exercise and fitness can not be lost. 7. Bluetooth device compatibility, universal smart device with Bluetooth function. 8. Simple operation, one-click wake-up voice assistant. Product parameters: 1. Bluetooth version: 5.0. 2. Transmission distance: 10-20m. 3. Single headphone battery capacity: 40mAh. 4. Charging battery capacity: 400mAh. 5. Use time: 3-4 hours. 6. Charging the headset to charge the headset: 4-5 times. 7. Standby time: 200 hours. 8. Headphone charging time: about 1-2 hours. 9. Charging bin charging time: about 1-2 hours. 10. Audio transmission format: A2DP/HFP/HSP/AVRCP. 11. Frequency: 2.4-2.48 GHz. 12. Microphone sensitivity: -38dB+/-2dB. 13. Charging bin input / output power: 5V-1A. 14. Working voltage: 3.4-4.2V. Packing list: Lanyard x 1 Instruction manual x 1 Box x 1 Charging box x 1 Micro USB charging cable x 1 Bluetooth headset (pair) x 1 S earbuds (pair) x 1 M earbuds (pair) x 1 L earbuds (pair) x 1

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1. Pick up the automatic pairing of Bluetooth. 2. The left and right ears can be connected to the phone separately. 3. HiFi sound quality, bilateral call synchronization, clear stereo. 4. Bluetooth 5.0 chip, stable signal, low power consumption, no delay, no stagnation. 5. Mini space warehouse magnetic charging design, easy to carry, storage will not fall. 6. Comfortable to wear, exercise and fitness can not be lost. 7. Bluetooth device compatibility, universal smart device with Bluetooth function. 8. Simple operation, one-click wake-up voice assistant. Product parameters: 1. Bluetooth version: 5.0. 2. Transmission distance: 10-20m. 3. Single headphone battery capacity: 40mAh. 4. Charging battery capacity: 400mAh. 5. Use time: 3-4 hours. 6. Charging the headset to charge the headset: 4-5 times. 7. Standby time: 200 hours. 8. Headphone charging time: about 1-2 hours. 9. Charging bin charging time: about 1-2 hours. 10. Audio transmission format: A2DP/HFP/HSP/AVRCP. 11. Frequency: 2.4-2.48 GHz. 12. Microphone sensitivity: -38dB+/-2dB. 13. Charging bin input / output power: 5V-1A. 14. Working voltage: 3.4-4.2V. Packing list: Lanyard x 1 Instruction manual x 1 Box x 1 Charging box x 1 Micro USB charging cable x 1 Bluetooth headset (pair) x 1 S earbuds (pair) x 1 M earbuds (pair) x 1 L earbuds (pair) x 1

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1. Pick up the automatic pairing of Bluetooth. 2. The left and right ears can be connected to the phone separately. 3. HiFi sound quality, bilateral call synchronization, clear stereo. 4. Bluetooth 5.0 chip, stable signal, low power consumption, no delay, no stagnation. 5. Mini space warehouse magnetic charging design, easy to carry, storage will not fall. 6. Comfortable to wear, exercise and fitness can not be lost. 7. Bluetooth device compatibility, universal smart device with Bluetooth function. 8. Simple operation, one-click wake-up voice assistant. Product parameters: 1. Bluetooth version: 5.0. 2. Transmission distance: 10-20m. 3. Single headphone battery capacity: 40mAh. 4. Charging battery capacity: 400mAh. 5. Use time: 3-4 hours. 6. Charging the headset to charge the headset: 4-5 times. 7. Standby time: 200 hours. 8. Headphone charging time: about 1-2 hours. 9. Charging bin charging time: about 1-2 hours. 10. Audio transmission format: A2DP/HFP/HSP/AVRCP. 11. Frequency: 2.4-2.48 GHz. 12. Microphone sensitivity: -38dB+/-2dB. 13. Charging bin input / output power: 5V-1A. 14. Working voltage: 3.4-4.2V. Packing list: Lanyard x 1 Instruction manual x 1 Box x 1 Charging box x 1 Micro USB charging cable x 1 Bluetooth headset (pair) x 1 S earbuds (pair) x 1 M earbuds (pair) x 1 L earbuds (pair) x 1

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