2.4GHz Portable Handheld Wireless Keyboard with Mouse & USB Receiver - Black (3xAAA)
Portable handheld design - 2.4GHz wireless transmission technology - Transmission range: 10 meters - With mouse function - Function of the keys: - Shift+Esc: sensitivity control: 600~1200DPI - Supports Windows XP/Vista/Win 7 - Compatible with PC/Projector/TV/HTPC etc. - Comes with USB 2.0 receiver - Powered by 3 x AAA batteries (not included)