English 
acoustic format 1.0
Interfaces the Bluetooth
the microUSB
Food on battery
A type Portable
housing material Plastic
output power 8 watts RMS
The number of simultaneous Bluetooth-connections One connection
Additionally Version Bluetooth: 4.1
in playback time: up to 30 hours
Microphone
dimensions 148.4 x 79 x 25.1 mm