1850 mAh recharger battery is build-in
Easy to carry with the iphone 4/4S anywhere!
All the adjustment switches can be managed by one hand easily!
The weight is only
Multiple adjustments for Display
With the brightness up to 35 lumen and the maximum screen size can be expanded to the up to 60 inches
New Free AP (ShowU) available:
Special designed AP for easier application management!