Product Description

Features
Bluetooth Version: 4.0
Rated Power: 2*3W
Driver Unit: 2*45mm
Frequency Response : 120-20KHz
Receiving Range : >10M (no blocking)
Power Supply: DC 5V
Battery Capacity : 2200mAh
Operating Time: >8Hrs
Charging Time: 3-4Hrs
Waterproof , Dustproof ,Shockproof Aux In , Hands-free , Voice Reminder , Aux In
Size: 185*44*72MM
Weight : 0.65Kg
Color Selection: Green，grey