X-Mini Capsule Speaker

Mini Portable Speaker for MP3 MP4 Player
Pioneering patented technology
Extendable resonance of the bass technology for stronger effect
Standard 3.5mm audio plug, for all music MP3 MP4 players
New concept portable mini speaker can play just about anywhere
Internal lithium battery, rechargeable by a USB port
Robust fabrication, unique concept, compact design
Also play the music from any cell phone or PDA (adapter needed).

Specification:
Power output:2.2W
SNR >89db
Lithium ion battery input: DC5V
Dimension: D52mm x H64.5mm

Included:
1x Mini speaker
1x Mini-jack cable 3.5mm
1x USB charger cable