1)perfect combination for ipad 2  

  2) soft, waterproof, space sacing design,

3)use the ipad in a variey of positions ,

4) you can use the keyboard with most device that have bluetooth or usb adapter,

5)works with windows ,mac,linux,ipad,iphone 4G,iphone 3GS if upgraded to IOS4,

.6)Built-in lithium battery

7) continuous standby for 100days ,if you use 4 hours everyday that you can use 20days

8) operating distance:10 meters