Brand: Kisonli Model: R3 Working Distance: 10 Meters Output Power: 3W With Diaphragm FM Channel: 87.0 MHZ-108.0 MHZ Operating Voltage: DC 3.7V Battery Capacity：400mAh Charging For 2 Hours Using For 4-6hours Fabrics 3W Speaker, With Wrist Handle,400 MAh Built-In Wireless Transmission, Hand-Free Calling Function Stereo Audio Transmission Protocol (A2DP V1.2) Support USB Play Music/TF Card Play Music Supports External 3.5mm Port Audio Input Support FM Automatic Searching Supports External 3.5mm Port Audio Input
