Key Features
- Model BTS13
- Bluetooth Version 5.3
- Bluetooth protocol HSP/HFP/A2DP/AVRCP
- Transmission distance ≥10MRF power level2.5mW[4dBm]
- Speaker specifications 4ohm 5W*2PCS
- Frequency response F0-20KHz
- FM radio range 88MHz~108MHZ
- Speaker sensitivity 85dB
- Audio output power(RMS) 10W
- Max Frequency Response: 20Hz~20KHz-3dB
- Channel separation ≥60 dBS/N90dB
- Battery capacity 2000mAh/7.4Wh
- Charging current 5V/1A