Mobile Portable Music Speaker for Gaming Devices 

Features:
- Enjoy music everywhere anytime With your Psp/Ps vita/Nds/3ds Handheld!!
- Mobile stereo speaker system
- State of Art design in good finishing
- Suitable for all audio players with a USB connector port and a headphone plug， such as Handheld Games Psp/Ps vita/Nds/3ds，Laptop， Desktop， Computer， iPod， MP3/MP4， Music Mobile， etc.

Specifications:
- Power supply: 5V
- Output: 4.2V=800MA
- Speaker system: 1.2" speaker
- Built-in rechargrable Li-ion Batt

Package included:
- 1 x Mobile Speaker 
- 1 x 3.5mm to 2.5mm adapter