Bluetooth speaker Presale

Features

1. Six buttons: power button, Bluetooth pairing, volume -/previous song, play/pause, volume +/next song, bass button/TWS button;

2. Indicator blue light + orange light-Bluetooth indicator light, green light-TWS indicator light green light-BASS indicator light;

3. Four battery indicator lights (white light)

4. A microusb charging port: 5V2A charging, charging time 4-6 hours

5. One USB output port: 5V1A discharge

6. An audio AUX input Diao

7. Has NFC function

8. Emphasized bass bass function

9. Output power 10W*2

10. Built-in 2600mAH, 74V batteries (2 strings, 2 18650 lithium batteries 2600mah, 3.7V, 1C charge and 5C discharge), need NTC thermal detection battery temperature, charge temperature protection, 0-45 degrees discharge temperature protection -10 ~55 degrees.

11. The use time of a single Bluetooth speaker is 8 hours or more (50% volume)

12. With microphone function (waterproof)

13. Speaker: 49Ω 10W, frequency 70Hz-20KHz, waterproof 14) Amplifier IC: TPA3118D2

14. Bluetooth IC: ATS2825C version 42, QDID: 74095

15. Bluetooth distance: 15 meters or more (open place)

16. With TWS function

17. IPX5 waterproof rating

18. Volume 16 levels