A80 Portable Outdoor BT 5.0 Speaker Waterproof RGB Breathing Light Subwoofer Portable Wireless Speaker Built-in 1200MAH Battery

Features:
Fast Connection. Easy to use and realize BT wireless connection.
Long-lasting Playing Time. This product is equipped with built-in 1200 MAH battery, it can play at normal volume for up to 2-4 hours.
Through acoustic reflection design, speaker can form 360° circle sound field, which provides clear and loud sound for both active outdoor and indoor use. 
BT Version 5.0 is compatible with any type of BT device.

Specifications:
Color:Black,Green,Blue (Optional)
Working time: 2-5H
BT Version: 5.2
Product size: 95*95*103mm
Product N. W: 470G
Battery: 18650 1200MA
Package size: 97*97*128mm
Hom size: 52mm
Hom Impedance : 4Q 8W
Voltage for Charging : DV 5V
Charging time: about 5H

Package List:
1* BT Speaker