rechargeable Bleutooth keyboard also working with usb cable

[mss]

Hi,
I want a rechargeable keyboard for my windows tablet which works with Bluetooth, and also I want to use it with my PC (which probably should connect through usb cable), Do you have any recommendations? there are some rechargeable Bluetooth keyboards which are charged via USB, so when you connect them to a PC can you use them for typing or the USB is only for charging.
thanks!

 

[happyrat1]

Wrong forum dude. We're here for musical keyboards. Try these guys instead...

http://www.computerhope.com/help/keyboard.htm