Specifications of the Waterproof Bluetooth Speaker

Bluetooth Version: V4.2+EDR

Working distance: 15M

Bluetooth Profile: HSP,A2DP,AVRCP

Battery Capacity: 3.7 V, 4000 mAh

Working time: Up to 15 hours

Power bank function: Support

Color: Black, Red,Yellow

Size:183*82*59MM

Weight:484G

USB input:DC-5V

Outpower: 2*7.5W

Charger: Micro USB 3 hours

Frequency Response:80HZ-20KHZ