Bluetooth Speakers

Function 1. Newest Bluetooth version:V4. 2+EDR 2. Operating frequency range: ISM (2.4-2.48GHZ)Bluetooth connecting within 10 metersIncoming Call Number Readout 3. Support Hands-Free, Headset, AVRCP Bluetooth agreement standard. 4. Support connecting two mobiles at the same time(choosable), max keep a record 8 mobiles. 5. Build-in DSP noise suppression and echo cancellation function. 6. Equip with HI-FI 2W loudspeaker, high sensitivitymicrophone. Specifications 1. Talk time up to 10 hours/Standby time up to 500 HCharging time approximately 2 H 2. Digital sound enhancement via DSP technology Noise cancellation through DSP Echo cancellation through DSP 3. A2DP (Advanced Audio Distribution Profile) fortransmitting music, pod casts and directions froma GPS app on your phone. 4. SP09 Status Light(ready-to-pair, call status, connection status). 5. Size: H100 x W60 x D21 mm Weight 57 grams 6. Operating range up to1O meters (approximately 33 feet)Supported 7. Bluetooth profiles: HFP, HSP, A2DP 8. Bluetooth specification version 4.2+EDR 9. Build-in digital amplifier for enhanced audio quality 10. Rechargeable battery with charging option from carcharger or USB cable

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function3. Channel: 2.14. Number of speakers: 15. Bluetooth protocol (wireless model): 5.16. Effective distance: 10 meters7. Operation mode: button8. Play format: MP3, WMA, WAV, APE9. Support format: TF card10. Frequency response: 90Hz-12 Khz11. Signal to noise ratio: 65dB12. Loudspeaker resistance group: 2 ohms13. Output power: 8W14. Built-in battery: 4500mAh lithium battery 3.7V (wireless model)15. Charging voltage: DC 5V16. Charging time: 1-2 hours17. Use time: about 15 hours18. Transmitter battery (wireless model): button battery (delivered with battery)19. Multifunctional loudspeaker, digital clock design, can also be used as an alarm clock20. Two styles, two ways of use, you can choose freely21. The smart display shows the remaining battery power and the working status is clear at a glance22. Dimensions: 7.5 x 11.5 x 3.1 cm23. Product weight: about 230 gramsPacking List:-Wired version: loudspeaker x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1-Wireless version: loudspeaker x 1, wireless transmitter x 1, wired microphone x 1, belt x 1, data cable x 1, manual x 1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 17x15.5x25 cm(with MIC)12. Packing SIze: 29.3x17x16 cm(with MIC)13. G.W: 1408gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 17x15.5x25 cm(with MIC)12. Packing SIze: 29.3x17x16 cm(with MIC)13. G.W: 1408gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 20W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 2400mAh battery provides up to 5 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: below 33 feet3. Output power: 4Ω 10W x 24. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 2400mAh9. Charging time: 5 hours10. Listening / talking time: 4 hours11. Product size: 20x19.7x44.3cm12. Packing size: 20x20x44.8cm13. G.W: 2251gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- MIC x1- Remote control x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 16W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 2400mAh battery provides up to 5 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 8W x 2, 6.5 inch4. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 2400mAh9. Charging time: 5 hours10. Listening / talking Time: 4 hours11. Product size: 18x14.3x37.4cm12. Packing size: 19x15x38.4 cm13. G.W: 1845gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Remote control x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 20W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 2400mAh battery provides up to 5 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: below 33 feet3. Output power: 4Ω 10W x 24. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 2400mAh9. Charging time: 5 hours10. Listening / talking time: 4 hours11. Product size: 20x19.7x44.3cm12. Packing size: 20x20x44.8cm13. G.W: 2251gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- MIC x1- Remote control x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 16W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 2400mAh battery provides up to 5 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 8W x 2, 6.5 inch4. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 2400mAh9. Charging time: 5 hours10. Listening / talking Time: 4 hours11. Product size: 18x14.3x37.4cm12. Packing size: 19x15x38.4 cm13. G.W: 1845gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Remote control x1

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 20W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 2400mAh battery provides up to 5 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: below 33 feet3. Output power: 4Ω 10W x 24. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8. Battery capacity: 2400mAh9. Charging time: 5 hours10. Listening / talking time: 4 hours11. Product size: 20x19.7x44.3cm12. Packing size: 20x20x44.8cm13. G.W: 2251gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- MIC x1- Remote control x1

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1. Material: rubber paint, ABS, electronic components2. Function: teaching, tour guide, conference, training3. Built-in battery: 2200mAh lithium battery4. Charging time: 3 hours5. Use time: 20 hours6. Standby time: 72 hours7. Using head-mounted acoustic microphone, ergonomic design, comfortable to wear8. Using 3-inch speakers, the volume is larger and the transmission range is wider9. Support U disk/TF card playback10. The length of the belt can be adjusted freely11. Dimensions: 9.4 x 8.4 x 2.8 cm12. Weight: about 230 gramsPacking list:-Speaker x 1-Headset Microphone x 1-Belt x 1-Data cable x 1

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1. Material: rubber paint, ABS, electronic components2. Function: teaching, tour guide, conference, training3. Built-in battery: 2200mAh lithium battery4. Charging time: 3 hours5. Use time: 20 hours6. Standby time: 72 hours7. Using head-mounted acoustic microphone, ergonomic design, comfortable to wear8. Using 3-inch speakers, the volume is larger and the transmission range is wider9. Support U disk/TF card playback10. The length of the belt can be adjusted freely11. Dimensions: 9.4 x 8.4 x 2.8 cm12. Weight: about 230 gramsPacking list:-Speaker x 1-Headset Microphone x 1-Belt x 1-Data cable x 1

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1. Material: rubber paint, ABS, electronic components2. Function: teaching, tour guide, conference, training3. Built-in battery: 2200mAh lithium battery4. Charging time: 3 hours5. Use time: 20 hours6. Standby time: 72 hours7. Using head-mounted acoustic microphone, ergonomic design, comfortable to wear8. Using 3-inch speakers, the volume is larger and the transmission range is wider9. Support U disk/TF card playback10. The length of the belt can be adjusted freely11. Dimensions: 9.4 x 8.4 x 2.8 cm12. Weight: about 230 gramsPacking list:-Speaker x 1-Headset Microphone x 1-Belt x 1-Data cable x 1

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