microsoft arc wireless usb keyboard for pc and xbox 360 black
style that works . meet the arc keyboard - with beautiful curves and a compact design it s at home wherever you are . features clean lines and eye-catching shape show it off - complement your style . lightweight and compact a perfect fit wherever you use it - here there anywhere . stowable nano transceiver be free with wireless freedom . 2.4 ghz wireless on-off function battery status indicator 3-year limited warranty system requirements windows 7 windows vista windows xp or mac os x v10.4-10 .6 x usb 2.0 2 aaa batteries included