Factory Best Selling Mini Tech Blue tooth Speaker For Phone

1 Bluetooth specification CSR Bluetooth 4.0/ JL 5.1
2 Wireless transmission distance 10M
3 audio input Bluetooth, AUX
4 Audio performance Support AAC, MP3, SBC stereo
5 Audio SNR ≥75dB
6 Distortion ≤0.1%
7 Output power 2*4.5W
8 speakers F40mm, dual magnetic 16-core 4Ω/5W
9 frequency response 130Hz – 18KHz
10 Operating Voltage 3.0 – 4.2V
11 Standby current ≤0.5mA
12 Built-in batteries Li-ion 2500mAh
13 Charging specification 5V/1A
14 solar panels 5V/1W