Linkworld LKW-1000 104-Key Wireless Multimedia Keyboard w/Receiver (Black/Silver) Linkworld LKW-1000 Wireless Multimedia Keyboard General Features: Color: Black and Silver Wireless keyboard Wireless mouse USB receiver (4-foot cable length, approximate) 4.9-foot maximum operating distance Keyboard Features: 104-key layout White letters on black keys Fold-out feet Multimedia buttons Sleep button Power button RF Wireless LEDs Operates on two (2) AAA batteries (included)