* USB Flash Drive Plug and Play Audio Technology
Simply connect the USB Flash Drive into the top of the speaker, it will playback automatically.
*3.5mm Audio Input: Connect it to any 3.5mm device (e.g. an iphone)headphone socket.
* Latest Audio DSP (Digital signal processing) Technology, Convenient easy audio plug-in connection to any multimedia device with 3.5mm headphone socket, eg mobile phones or a laptop.
* Compatible with MicroSD Card Playback, Convenient Power Source: 5V USB Self Powered with BUILT-IN RECHARGEABLE BATTERY.
* Very Light aluminium body, Total Weight only 250g. Dimension: 74mm×50mmx53mm
* Powerful Output: 6W (RMS), S/N Ratio=79dB,Impedance:4 ohms, Frequency:80Hz-20kHz.
* Compatible with Any Laptop/Desktop Computer with USB Port, PC and MAC compatible Computer OS: Windows (XP, Vista, 7), Mac OS X (10.4 or higher)
* 5 Playback function keys: Play/Pause, Forward, Backward, VOL+, VOL-
* ON/OFF Rechargeable battery Switch, Bottom LED battery status light.
* Built-in MicroSD Card MP3 songs Reader/Player