Products

1. Charging voltage: DC5V working voltage: 7.4V. 2. Speaker: 4ohm. 3. Frequency response: 80hz-20khz. 4. SNR:>=95dB distortion: <1% 5. Transmission distance: about 10m.

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1. Charging voltage: DC5V working voltage: 7.4V. 2. Speaker: 4ohm. 3. Frequency response: 80hz-20khz. 4. SNR:>=95dB distortion: <1% 5. Transmission distance: about 10m.

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1. Charging voltage: DC5V working voltage: 7.4V. 2. Speaker: 4ohm. 3. Frequency response: 80hz-20khz. 4. SNR:>=95dB distortion: <1% 5. Transmission distance: about 10m.

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1. Portable leather hand strap, easy to carry 2. Subwoofer dual speakers, stereo surround 3. Support TF card, can be used without Bluetooth 4. Built-in sensitive microphone intelligent noise reduction, clear call 5. AUX audio input, easy wired connection 6.1800mAh large-capacity battery lasts for a long time, standby time up to 30 days specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 5W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14. Size: 198x80x90mm

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1. Bluetooth version: 5.0 2. Speaker: 5W*2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. SNR: >=85dB 6. Distortion: <1% 7. Working voltage: 3.7V 8. Charging voltage: DC5V 9. Charging interface: Micro USB 10. Battery capacity: 2000mAh lithium battery 11. Talking time: about 6h 12. Music time: about 4h 13. Standby time: >=30 days 14. Charging time: about 4h 15. USB output: 5V 1A 16. Size: 180*58*58mm 17. Weight: 0.33kg 18. TF extension: 32GB(not included)

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1. Bluetooth version: 5.0 2. Speaker: 5W*2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. SNR: >=85dB 6. Distortion: <1% 7. Working voltage: 3.7V 8. Charging voltage: DC5V 9. Charging interface: Micro USB 10. Battery capacity: 2000mAh lithium battery 11. Talking time: about 6h 12. Music time: about 4h 13. Standby time: >=30 days 14. Charging time: about 4h 15. USB output: 5V 1A 16. Size: 180*58*58mm 17. Weight: 0.33kg 18. TF extension: 32GB(not included)

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1. Bluetooth version: 5.0 2. Speaker: 4ohm 5W 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. SNR: >=85dB 6. Distortion: <1% 7. Working voltage: 3.7V 8. Charging voltage: DC5V 9. Charging interface: Micro USB 10. Battery capacity: 2000mAh lithium battery 11. Talking time: about 6h 12. Music time: about 4h 13. Standby time: >=30 days 14. Charging time: about 3h 15. USB output: 5V 1A 16. Size: 75*75*125mm 17. Material: ABS + Metal

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1. Bluetooth version: 5.0 2. Speaker: 4ohm 5W 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. SNR: >=85dB 6. Distortion: <1% 7. Working voltage: 3.7V 8. Charging voltage: DC5V 9. Charging interface: Micro USB 10. Battery capacity: 2000mAh lithium battery 11. Talking time: about 6h 12. Music time: about 4h 13. Standby time: >=30 days 14. Charging time: about 3h 15. USB output: 5V 1A 16. Size: 75*75*125mm 17. Material: ABS + Metal

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1. Bluetooth version: 5.0 2. Speaker: 4ohm 5W 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. SNR: >=85dB 6. Distortion: <1% 7. Working voltage: 3.7V 8. Charging voltage: DC5V 9. Charging interface: Micro USB 10. Battery capacity: 2000mAh lithium battery 11. Talking time: about 6h 12. Music time: about 4h 13. Standby time: >=30 days 14. Charging time: about 3h 15. USB output: 5V 1A 16. Size: 75*75*125mm 17. Material: ABS + Metal

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1. Portable hand strap, easy to carry 2. Subwoofer dual speakers, stereo surround 3. Support TF card, can be used without Bluetooth 4. Built-in sensitive microphone intelligent noise reduction, clear call 5. AUX audio input, easy wired connection 6. 1500mAh large-capacity battery lasts for a long time, standby time up to 30 days specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1500mAh 10. Talk time: about 2h 11. Music playback: about 2.5h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 84x84x180mm

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1. Portable hand strap, easy to carry 2. Subwoofer dual speakers, stereo surround 3. Support TF card, can be used without Bluetooth 4. Built-in sensitive microphone intelligent noise reduction, clear call 5. AUX audio input, easy wired connection 6. 1500mAh large-capacity battery lasts for a long time, standby time up to 30 days specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1500mAh 10. Talk time: about 2h 11. Music playback: about 2.5h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 84x84x180mm

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1. Portable hand strap, easy to carry 2. Subwoofer dual speakers, stereo surround 3. Support TF card, can be used without Bluetooth 4. Built-in sensitive microphone intelligent noise reduction, clear call 5. AUX audio input, easy wired connection 6. 1500mAh large-capacity battery lasts for a long time, standby time up to 30 days specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1500mAh 10. Talk time: about 2h 11. Music playback: about 2.5h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 84x84x180mm

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1. Portable rubber hand, easy to carry 2. 52mm dual magnetic loudspeakers, support TWS connection, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14. Size: 80x80x203mm

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1. Portable adjustable shoulder strap, easy to carry 2. 52mm dual magnetic speakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 10W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 2h 11. Music playback: about 2h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 250X100X103mm

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1. Portable adjustable shoulder strap, easy to carry 2. 52mm dual magnetic speakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 10W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 2h 11. Music playback: about 2h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 250X100X103mm

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1. Portable adjustable shoulder strap, easy to carry 2. 52mm dual magnetic speakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 10W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 2h 11. Music playback: about 2h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 250X100X103mm

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1. Portable adjustable shoulder strap, easy to carry 2. 52mm dual magnetic speakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 10W x2 3. Transmission distance: about 10m 4. Frequency response: 20Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 2h 11. Music playback: about 2h 12. Standby time: about 30 days 13. Charging time: about 2h (different charger specifications time are different) 14. Size: 250X100X103mm

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1. Portable adjustable shoulder strap, easy to carry 2.60mm dual magnetic loudspeakers, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Smart touch buttons, non-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 ohm 18W 3. Transmission distance: about 10m 4. Frequency response: 80Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 7.4V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 3600mAh 10. Talk time: about 3h 11. Music playback: about 3h 12. Standby time: about 30 days 13. Charging time: about 4h (different charger specifications time are different) 14. Output power: 20W 15. USB input: 5V 2A 16. Size: 375x154x150mm

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1. Portable rubber hand, easy to carry 2. Comes with FM radio function, stainless steel telescopic radio cable 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 Euro 5W 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 3000mAh 10. Talk time: about 6h 11. Music playback: about 3h 12. Standby time: about 30 days 13. Charging time: about 4h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 162x75x180mm

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1. Portable rubber hand, easy to carry 2. Comes with FM radio function, stainless steel telescopic radio cable 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 4 Euro 5W 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 3000mAh 10. Talk time: about 6h 11. Music playback: about 3h 12. Standby time: about 30 days 13. Charging time: about 4h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 162x75x180mm

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Charging interface: Type-C4. Playing time: about 6-8H5. Charging time: about 2H6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 100Hz-20KHz9. Battery capacity: 2000mAh10. Speaker: 4 Ohm 5W x 211. Distortion degree: less than 1%12. Function: bluetooth / plug-in card / U disk / radio / data cable transmission13. Dimensions: 80x80x182 mm14. Weight: 500gFeatures:1. Sound quality: The sound quality of this bluetooth speaker is very good and can be used for a long time.2. Bluetooth: Play your favorite music from your smartphone, tablet, or any other Bluetooth-enabled device via the built-in microphone.3. Easy to carry: The portable mini woofer is easy to carry and store. When not in use, it fits easily into a backpack, handbag or pocket.

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Charging interface: Type-C4. Playing time: about 6-8H5. Charging time: about 2H6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 100Hz-20KHz9. Battery capacity: 2000mAh10. Speaker: 4 Ohm 5W x 211. Distortion degree: less than 1%12. Function: bluetooth / plug-in card / U disk / radio / data cable transmission13. Dimensions: 80x80x182 mm14. Weight: 500gFeatures:1. Sound quality: The sound quality of this bluetooth speaker is very good and can be used for a long time.2. Bluetooth: Play your favorite music from your smartphone, tablet, or any other Bluetooth-enabled device via the built-in microphone.3. Easy to carry: The portable mini woofer is easy to carry and store. When not in use, it fits easily into a backpack, handbag or pocket.

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Charging interface: Type-C4. Playing time: about 6-8H5. Charging time: about 2H6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 100Hz-20KHz9. Battery capacity: 2000mAh10. Speaker: 4 Ohm 5W x 211. Distortion degree: less than 1%12. Function: bluetooth / plug-in card / U disk / radio / data cable transmission13. Dimensions: 80x80x182 mm14. Weight: 500gFeatures:1. Sound quality: The sound quality of this bluetooth speaker is very good and can be used for a long time.2. Bluetooth: Play your favorite music from your smartphone, tablet, or any other Bluetooth-enabled device via the built-in microphone.3. Easy to carry: The portable mini woofer is easy to carry and store. When not in use, it fits easily into a backpack, handbag or pocket.

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Parameters:1. Bluetooth version: 5.22. Transmission distance: about 10m3. Playing time: about 3-5H4. Charging time: about 3H5. Signal-to-noise ratio: greater than or equal to 85dB6. Working voltage: 3.7V7. Frequency response: 20Hz-20KHz8. Battery capacity: 4000mAh9. Speaker: 57mmx210. Distortion: less than 1%11. Function: Bluetooth / TF card / U disk / Internet / AUX12. Size: 85x88x141mm13. Weight: 530gFeatures:1. Bluetooth: Stream music wirelessly from your smartphone, tablet, or any other Bluetooth-enabled device without interference.2. Waterproof: The speaker has a built-in waterproof TPU membrane, which is designed to prevent water from entering your device.3. Loud sound: The sound of this bluetooth speaker is very loud and can be heard through various speakers.4. Easy to carry: The portable speaker is easy to carry and store. Lanyard design, you can put it on your backpack, handbag or bike.Parts List:- Bluetooth speaker x 1- Power cord x 1- Audio cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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Parameters:1. Bluetooth version: 5.22. Transmission distance: about 10m3. Playing time: about 3-5H4. Charging time: about 3H5. Signal-to-noise ratio: greater than or equal to 85dB6. Working voltage: 3.7V7. Frequency response: 20Hz-20KHz8. Battery capacity: 4000mAh9. Speaker: 57mmx2x1010. Distortion: less than 1%11. Function: Bluetooth / card / U disk / data transmission12. Size: 86x86x204mm13. Weight: 780gFeatures:1. Bluetooth: Stream music wirelessly from your smartphone, tablet, or any other Bluetooth-enabled device without interference.2. Waterproof: The speaker has a built-in waterproof TPU membrane, which is designed to prevent water from entering your device.3. Loud sound: The sound of this bluetooth speaker is very loud and can be heard through various speakers.4. Easy to carry: The portable speaker is easy to carry and store. Lanyard design, you can put it on your backpack, handbag or bike.Parts List:- Bluetooth speaker x 1- Type-C charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Listening to music time: about 6-8H or so4. Charging time: about 2H5. Standby time: about 50 days6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 20Hz-20KHz9. Battery capacity: 4400mAh10. Speaker: 4 Ohm 10W x 111. Distortion: less than 1%12. Function: Bluetooth / TF card / U disk AUX / TWS interconnection / payment broadcast13. Dimensions: 116x95x95mm14. Weight: 505gFeatures:1. Adopt 57mm large speaker and large bass diaphragm design to create stereo surround sound and bring you a different sound quality experience.2. With a built-in 4400mAh battery, it can last for 24 hours after being fully charged, with low energy consumption and stable performance.3. Nylon+polyter material music net cover package design, no fear of rainy days.4. Built-in sensitive noise-canceling microphone, smart and clear calls without stuttering.5. Lanyard design, can be put on backpack, handbag or bicycle, easy to use.Parts List:- Bluetooth speaker x 1- Charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Listening to music time: about 6-8H or so4. Charging time: about 2H5. Standby time: about 50 days6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 20Hz-20KHz9. Battery capacity: 4400mAh10. Speaker: 4 Ohm 10W x 111. Distortion: less than 1%12. Function: Bluetooth / TF card / U disk AUX / TWS interconnection / payment broadcast13. Dimensions: 116x95x95mm14. Weight: 505gFeatures:1. Adopt 57mm large speaker and large bass diaphragm design to create stereo surround sound and bring you a different sound quality experience.2. With a built-in 4400mAh battery, it can last for 24 hours after being fully charged, with low energy consumption and stable performance.3. Nylon+polyter material music net cover package design, no fear of rainy days.4. Built-in sensitive noise-canceling microphone, smart and clear calls without stuttering.5. Lanyard design, can be put on backpack, handbag or bicycle, easy to use.Parts List:- Bluetooth speaker x 1- Charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Listening to music time: about 6-8H or so4. Charging time: about 2H5. Standby time: about 50 days6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 20Hz-20KHz9. Battery capacity: 4400mAh10. Speaker: 4 Ohm 10W x 111. Distortion: less than 1%12. Function: Bluetooth / TF card / U disk AUX / TWS interconnection / payment broadcast13. Dimensions: 116x95x95mm14. Weight: 505gFeatures:1. Adopt 57mm large speaker and large bass diaphragm design to create stereo surround sound and bring you a different sound quality experience.2. With a built-in 4400mAh battery, it can last for 24 hours after being fully charged, with low energy consumption and stable performance.3. Nylon+polyter material music net cover package design, no fear of rainy days.4. Built-in sensitive noise-canceling microphone, smart and clear calls without stuttering.5. Lanyard design, can be put on backpack, handbag or bicycle, easy to use.Parts List:- Bluetooth speaker x 1- Charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Listening to music time: about 6-8H or so4. Charging time: about 2H5. Standby time: about 50 days6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 20Hz-20KHz9. Battery capacity: 4400mAh10. Speaker: 4 Ohm 10W x 111. Distortion: less than 1%12. Function: Bluetooth / TF card / U disk AUX / TWS interconnection / payment broadcast13. Dimensions: 116x95x95mm14. Weight: 505gFeatures:1. Adopt 57mm large speaker and large bass diaphragm design to create stereo surround sound and bring you a different sound quality experience.2. With a built-in 4400mAh battery, it can last for 24 hours after being fully charged, with low energy consumption and stable performance.3. Nylon+polyter material music net cover package design, no fear of rainy days.4. Built-in sensitive noise-canceling microphone, smart and clear calls without stuttering.5. Lanyard design, can be put on backpack, handbag or bicycle, easy to use.Parts List:- Bluetooth speaker x 1- Charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Listening to music time: about 6-8H or so4. Charging time: about 2H5. Standby time: about 50 days6. Signal-to-noise ratio: greater than or equal to 85dB7. Working voltage: 3.7V8. Frequency response: 20Hz-20KHz9. Battery capacity: 4400mAh10. Speaker: 4 Ohm 10W x 111. Distortion: less than 1%12. Function: Bluetooth / TF card / U disk AUX / TWS interconnection / payment broadcast13. Dimensions: 116x95x95mm14. Weight: 505gFeatures:1. Adopt 57mm large speaker and large bass diaphragm design to create stereo surround sound and bring you a different sound quality experience.2. With a built-in 4400mAh battery, it can last for 24 hours after being fully charged, with low energy consumption and stable performance.3. Nylon+polyter material music net cover package design, no fear of rainy days.4. Built-in sensitive noise-canceling microphone, smart and clear calls without stuttering.5. Lanyard design, can be put on backpack, handbag or bicycle, easy to use.Parts List:- Bluetooth speaker x 1- Charging cable x 1- Lanyard x 1- User Manual x 1- Box x 1

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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1. Portable lanyard, easy to carry 2.52mm double magnetic loudspeaker, can be connected by TWS, stereo surround 3. Support TF card and U disk playback, can also be used without Bluetooth 4. Built-in sensitive microphone, smart and clear call 5. AUX audio input, easy wired connection 6. Concave bottom round button, anti-slip and sensitive specification: 1. Bluetooth version: V5.0 2. Speaker: 5W x2 3. Transmission distance: about 10m 4. Frequency response: 100Hz-20KHz 5. Signal to noise ratio: 90dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 1800mAh 10. Talk time: about 3h 11. Music playback: about 3.5h 12. Standby time: about 30 days 13. Charging time: about 2.5h (different charger specifications time are different) 14.USB input: 5V 1A 15. Size: 80x80x192mm

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Battery capacity: 3000mAh7. Size: 103x103x170mm8. Weight: 563g9. Function: Bluetooth / TF card / U disk / AUX / audio input / microphone input / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, the bass is naturally balanced output, the low frequency is thick, and you can enjoy a different sound quality2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, bring you a relaxed and pleasant music atmosphere5. Built-in 3000mAh battery, can last for 20 hours after fully charged, low energy consumption and stable performance6. Woven lanyard design, can be hung on backpacks or bicycles at will, light and portable, easy to use

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Battery capacity: 3000mAh7. Size: 103x103x170mm8. Weight: 563g9. Function: Bluetooth / TF card / U disk / AUX / audio input / microphone input / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, the bass is naturally balanced output, the low frequency is thick, and you can enjoy a different sound quality2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, bring you a relaxed and pleasant music atmosphere5. Built-in 3000mAh battery, can last for 20 hours after fully charged, low energy consumption and stable performance6. Woven lanyard design, can be hung on backpacks or bicycles at will, light and portable, easy to use

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Battery capacity: 3000mAh7. Size: 103x103x170mm8. Weight: 563g9. Function: Bluetooth / TF card / U disk / AUX / audio input / microphone input / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, the bass is naturally balanced output, the low frequency is thick, and you can enjoy a different sound quality2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, bring you a relaxed and pleasant music atmosphere5. Built-in 3000mAh battery, can last for 20 hours after fully charged, low energy consumption and stable performance6. Woven lanyard design, can be hung on backpacks or bicycles at will, light and portable, easy to use

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Battery capacity: 3000mAh7. Size: 103x103x170mm8. Weight: 563g9. Function: Bluetooth / TF card / U disk / AUX / audio input / microphone input / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, the bass is naturally balanced output, the low frequency is thick, and you can enjoy a different sound quality2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, bring you a relaxed and pleasant music atmosphere5. Built-in 3000mAh battery, can last for 20 hours after fully charged, low energy consumption and stable performance6. Woven lanyard design, can be hung on backpacks or bicycles at will, light and portable, easy to use

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Parameters:1. Bluetooth version: 5.22. Transmission distance: about 10m3. Battery life: about 20H4. Charging time: about 2H5. Frequency response: 20Hz-20KHz6. Charging voltage: DC 5V7. Working voltage: 3.6V8. Battery capacity: 3600mAh9. Size: 122x122x156mm10. Weight: 662g11. Function: support Bluetooth / TF card / U disk / AUX / TWS interconnectionFeatures:1. Using high-power speaker + bass diaphragm design, the sound is thick and textured2. 360-degree shocking surround sound effect, experience as if you were on the scene3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands4. Cool lighting effect design, a variety of lighting changes, bring you a relaxed and pleasant music atmosphere5. Built-in 3600mAh battery, to meet the needs of daily use, long-lasting battery life

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Parameters: 1. Power: 60W 2. Bluetooth version: 5.0 3. Transmission distance: about 10m 4. Battery life: about 40H 5. Charging interface: Type-C 6. Charging time: about 6-10H 7. Standby time: about 90 days 8. Frequency response: 80Hz-20KHz 9. Battery capacity: 14400mAh 10. Size: 297x133x130mm 11. Weight: 1700g 12. Function: support Bluetooth / TF card / USB mode / power cord / audio cable / TWS interconnection Features: 1. The combination of three major speakers and bass double-diaphragm creates a three-dimensional shocking subwoofer, and the sound quality is thick and excellent. 2. Support two wireless interconnected synchronous playback to achieve surround sound and enjoy shocking sound effects. 3. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands. 4. Built-in 14400mAh battery, low energy consumption, stable performance and long-lasting battery life. 5. Lanyard design, can be worn cross-body, on a backpack or bicycle, easy to use.

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1. Smart touch screen, simple operation 2. Subwoofer dual speakers, stereo surround 3. Support TF card or Micro SD card, can be used without Bluetooth 4. Built-in sensitive microphone intelligent noise reduction, clear call 5. AUX audio input, easy wired connection 6. 2A output charging port, it is a speaker and an emergency mobile power supply 7. Built-in large-capacity battery has long battery life, and can listen to songs continuously for 20 hours specification: 1. Bluetooth version: 4.2 2. Speaker: 2 ohm 8W x2, 2 ohm 5W x2 3. Transmission distance: about 10m 4. Frequency response: 80Hz-20KHz 5. Signal to noise ratio: 85dB 6. Working voltage: 3.7V 7. Charging voltage: DC5V 8. Charging port: Micro USB 9. Battery capacity: 8000mAh 10. Talk time: about 8h 11. Music playback: about 8h 12. Standby time: about 30 days 13. Charging time: about 8h (different charger specification time is different) 14.USB output: 5V 2.3A 15. Size: 260x72x84mm

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 8H4. Charging interface: Type-C5. Charging time: about 2-3H6. Standby time: about 30 days7. Frequency response: 20Hz-20KHz8. Battery capacity: 1800mAh9. Size: 136x101x49mm10. Function: support Bluetooth / TF card / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, deep bass and excellent2. Small and light in appearance, easy to carry and easy to use3. Support two wireless interconnected synchronous playback to achieve surround sound and enjoy shocking sound effects4. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands5. Built-in 1800mAh battery capacity, long-lasting battery life, worry-free travel6. IPX7 waterproof design, no fear of rain, you can sing freely

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Parameters:1. Bluetooth version: 5.02. Transmission distance: about 10m3. Battery life: about 8H4. Charging interface: Type-C5. Charging time: about 2-3H6. Standby time: about 30 days7. Frequency response: 20Hz-20KHz8. Battery capacity: 1800mAh9. Size: 136x101x49mm10. Function: support Bluetooth / TF card / TWS interconnectionFeatures:1. Adopt full-range loudspeaker design, deep bass and excellent2. Small and light in appearance, easy to carry and easy to use3. Support two wireless interconnected synchronous playback to achieve surround sound and enjoy shocking sound effects4. Built-in noise-canceling microphone, high-definition hands-free calling, free your hands5. Built-in 1800mAh battery capacity, long-lasting battery life, worry-free travel6. IPX7 waterproof design, no fear of rain, you can sing freely

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Product specifications:1. Waterproof: No2. Communication: AUX, Bluetooth3. Support APP: Yes4. Speaker material: metal; carabiner material: metal5. Support memory card: yes6. Built-in microphone: yes7. Cross audio: two-way8. Voice control: No9. Play function: MP3, other10. Support Aptx: Yes11. Output power: 10W12. Channel: 3 (2.1)13. Frequency range: 80Hz-20KHz14. WiFi music: APP15. Bluetooth version: Bluetooth 4.016. Bluetooth protocol: HFP, HSP, AVRCP, APTX17. Battery capacity: 4000mAh lithium battery18. Talk time: 20 hours19. Playing time: 20 hours20. Charging time: 8 hours21. Product size: 170mm x 72mm x 72mm22. Net weight: 423gFeatures:1. Bluetooth 4.0 chipset stable signal transmission, powerful audio decoding, 10 meters operating distance, excellent compatibility, suitable for all electronic devices that support Bluetooth, including smart phones, smart TVs, laptops, MP3, etc.2. Integrate a sensitive touch control panel, song switch, play mode switch, volume control, play/pause3. Dual high-definition speaker driver units, 2.0-channel 360-degree surround strong bass and stereo HiFi sound effects.4. Support AUX line output music play mode, use standard 3.5mm audio cable to connect the speaker to mobile phone or tablet to play music even if your device does not have Bluetooth function, it can also be used as a wired speaker5. Built-in Micro SD card slot, support TF card play mode, insert TF card with downloaded songs to play music, support MP3/WMA format songs6. The speaker has a built-in 4000mAh super-capacity lithium battery, long standby and use time, talk time/play time up to 20 hours7. Speaker with USB charging port, 4000mAh battery can be used as a power bank for mobile phone charging8. Noise reduction function supports HD Talking, built-in sensitive high-definition microphone, hands-free support, even when playing music or driving, you can answer incoming calls9. The APP has built-in cloud radio stations, including variety shows, online music, news, sports channels, etc. The APP also has a pedometer function

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Product specifications:1. Waterproof: No2. Communication: AUX, Bluetooth3. Support APP: Yes4. Speaker material: metal; carabiner material: metal5. Support memory card: yes6. Built-in microphone: yes7. Cross audio: two-way8. Voice control: No9. Play function: MP3, other10. Support Aptx: Yes11. Output power: 10W12. Channel: 3 (2.1)13. Frequency range: 80Hz-20KHz14. WiFi music: APP15. Bluetooth version: Bluetooth 4.016. Bluetooth protocol: HFP, HSP, AVRCP, APTX17. Battery capacity: 4000mAh lithium battery18. Talk time: 20 hours19. Playing time: 20 hours20. Charging time: 8 hours21. Product size: 170mm x 72mm x 72mm22. Net weight: 423gFeatures:1. Bluetooth 4.0 chipset stable signal transmission, powerful audio decoding, 10 meters operating distance, excellent compatibility, suitable for all electronic devices that support Bluetooth, including smart phones, smart TVs, laptops, MP3, etc.2. Integrate a sensitive touch control panel, song switch, play mode switch, volume control, play/pause3. Dual high-definition speaker driver units, 2.0-channel 360-degree surround strong bass and stereo HiFi sound effects.4. Support AUX line output music play mode, use standard 3.5mm audio cable to connect the speaker to mobile phone or tablet to play music even if your device does not have Bluetooth function, it can also be used as a wired speaker5. Built-in Micro SD card slot, support TF card play mode, insert TF card with downloaded songs to play music, support MP3/WMA format songs6. The speaker has a built-in 4000mAh super-capacity lithium battery, long standby and use time, talk time/play time up to 20 hours7. Speaker with USB charging port, 4000mAh battery can be used as a power bank for mobile phone charging8. Noise reduction function supports HD Talking, built-in sensitive high-definition microphone, hands-free support, even when playing music or driving, you can answer incoming calls9. The APP has built-in cloud radio stations, including variety shows, online music, news, sports channels, etc. The APP also has a pedometer function

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