N5901 2.4GHz Wireless Mini Keyboard Trackball Air Mouse

Features: N5901 2.4G Mini Wireless Keyboard Mouse Trackball Wireless mini keyboard with full QWERTY combined with trackball, powered by two AAA batteries. Palm-sized dimensions, up to 10 meters control distance using 2.4G wireless connection, Windows multimedia control and fully compatible with Windows 2000/XP/Vista and Windows 7. Since small size, you can hold it in your hands comfortably. Designed for the living room, bedroom and business PPT demo Materials: ABS(Acrylonitrile Butadiene Styrene) Size: 124 x 135 x 25mm Model: N5901 Connection: 2.4GHz Battery Type: 2x AAA Battery (Not included) Receiver Type: USB2.0 Package Included: 1 x 2.4GHz Mini Wireless Keyboard 1x USB Receiver 1x User Manual