Wireless Bluetooth Speaker for Outdoor

Wireless Bluetooth Heavy Subwoofer Outdoor plug-in card 1.Support A2DP,AVRCP, Handsfree profile.2.Bluetooth Version: V3.0+EDR Class 23.Working Range: Up to 10metes4.Dimension: 180mm*63mm*63mm5.Net Weight: 560g6.Speaker: 40mm7.Loudspeaker Output: 2*3W8.Frequency Response: 280HZ-16KHz9.Signal-to-Noise: ≥95dB10.Distortion: ≤0.5%11.Battery Voltage/Capacity: 1800MAH12.Battery Charging Voltage:5V±0.5V13.Battery Charge Time: 4 hours14.play time values for speakers : 10 hours15.Standby time: 200 hours