Smart wireless keyboard and mouse combo, avoid the clutter of wires around your workspace. Set up your home or office workspace all in one go. Features Classic style keyboard layout Auto power saving for long lasting batteries Nano wireless receiver with 6-10 meters range 13multimedia keys for quick tasking and entertainment Ergonomically designed for comfort High optical wireless mouse Compatible with Windows XP / Win 7 / Win 8 Specifications Layout: 112 keys Cable Length: 1.5m (approximate) Receiver: USB 1.1 Working Range: 10 meters, 360 degree Keycap Life: 10milion life cycle Mouse Frequency: 1000 dpi KB Dimension: 445 x 135x 23mm (L x W x H) Mouse Dimension: 101 x 62 x 39mm (L x W x H) Product Weight: 480g What's in the box Wireless Keybaord Wireless Mouse 2.4Ghz USB nano receiver User Manual 2 x AAA and 1 x AA batteries