Specification:

Chanel:                                           2.0
Bluetooth version:                         V3.0
Blutooth distance:                        10m
Interface:                                        USB port, AUX in jack
RMS:                                               5Watts
RM radio frequency:                    50Hz-20KHz
S\/N:                                                 >85db
Button:                                            Touch button
Charging time:                              2-3 hours
Playback time:                              About 5 hours, depend on how you use it
Weight:                                           700g
Size:                                                200*73*32mm

Package include:

1X Cellphone holder bluetooth speaker