Waterproof Outdoor Speakers Box

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