Specifications:
1. Support A2DP,AVRCP, Handsfree profile.
2. Bluetooth Version:V5.0+EDR Class 2
3. Working Range: Up to 10metes 4.Dimension:180mm*63mm*63mm
5. Net Weight:395g
6. Speaker:40mm
7. Loudspeaker Output:2X3W
8. Frequency Response:280HZ-16KHz
9. Signal-to-Noise:≥95dB
10. Distortion: ≤0.5%
11. Battery Voltage/Capacity:1800MAH
12. Battery Charging Voltage:5V±0.5V
13. Battery Charge Time: 4hours
14. Play time values for speakers :10hours 15.Standby time:200 hours