Bluetooth speaker heavy subwoofer Waterproof

PLEASE NOTE: Some items ship from the US, but most of my suppliers are located outside the US so shipping times vary and generally take 7 to 14 days to arrive after tracking has been added. 1.Support A2DP,AVRCP, Handsfree profile. 2.Bluetooth Version:V3.0+EDR Class 2 3.Working Range:Up to 10metes 4.Dimension:180mm*63mm*63mm 5.Net Weight:560g 6.Speaker:40mm 7.Loudspeaker Output:2*3W 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