Product features:
1.0 Built-in slimmest wireless Bluetooth 3.0 keyboard  
2.0 Automatic connecting(without entering password)
3.0 Support 7 color backlight ,can freely adjust brightness,
iPad display stand for easy viewing
4.0 Built-in Rechargeable lithium battery lasts for approximately 100 hours per charge 
5.0 Special[home]screen key for one touch access to variety of application
6.0 Light weight ,quiet keystrokes,waterproof and dust-proof
7.0 Energy saving keyboard sleep mode



Specifications:

Connection:	Bluetooth 3.0 wireless technology (also backward compatibility with 2.1, 2.0, 1.2 & 1.1)
Bluetooth Chip:	USA Broadcom? BCM20730
Keyboard:	70-Keys US layout
Key Type:	Scissor-Switch
Key Life:	5 Million Stroke
Working Range:	30 feet (10M)
Battery:	Built-in Li-ion Polymer Rechargeable Battery(400mAh)
Working Time:	Up to 100 hours (continuous use)/ Up to 30 days (standby mode)
iPad Hotkeys:	6 Hotkeys (Home Screen, Search, Copy, Paste, On Screen Keyboard, Screen Lock)
Multimedia Hotkeys:	6 Multimedia Hotkeys (Play/Pause, Next Track, Previous Track, Vol Up, Vol Down, Mute)
Material:	ABS Plastic, Faux Leather
Keyboard Dimensions:	7.99 x 5.43 x 0.69" (203 x 138 x 17.5 mm)
Keyboard Weight:	0.56 lbs (255g)
Packaging Dimensions:	9.8 x 6.38 x 1.18" (249 x 162 x 30mm)
Gross Weight:	1.14 lbs (518g)
Packaging Included:	Bluetooth Keyboard x1
	Micro-USB Cable x1
	User Guide x1