(as of [price_update_date] – Details)
From the manufacturer
PLUG AND PLAY CONNECTION :Just plug Nano Receiver ( Provided in Mouse Battery Compartment) into USB ports on desktop, laptop, or netbook computer and start using it.
Water and Splash Resistant Keyboard: Enjoy your coffee without worrying about accidental spillage
KEYBOARD : The keyboard has 102 keys with additional 9 key for Multimedia
OPTICAL MOUSE : High Precision Compact & Ergonomic Design 1000 DPI 3 button optical mouse
Wireless Range upto 10 Mtr