- Bluetooth loudspeaker for perfect music enjoyment with the smartphone, tablet PC, netbook or notebook - anywhere and at any time ,- Wireless music playback for all Bluetooth enabled devices ,- Supports the remote function for music control with play/pause/title forward/title back ,- Battery-operated for complete mobility: the battery can be charged using a USB cable ,- Fast charging within 2 hours ,- LED indicator shows if power supply is active ,- With the integrated hands-free system making phone calls is very easy ,- Stylish and hard-wearing fabric cover ,- With anti-slip rubber ring ,- Line-in for the optional use of the loudspeaker via cable