A4tech 2.4GHz Wireless keyboard and mouse combo allows many wireless devices to operate simultaneously without interfering to each other in the distance up to 15meters. Unique A4techh X-far G7 series break through conventional RF mouse's limitation. 4X Ultra-high speed data transmission with 3 bandwidth levels, Ergonomic 4D wheel, one-touch hotkeys allowing fast and convenient web and music access, ultra slim structure helps improve efficiency while typing, laser inscribed keys ensure you will never loose key identity. COMBO Wireless A4TECH GL-1630 KEYBOARD MOUSE BY ERGOGUYS
