IOGEAR Keyboard + Mice GKM558R 2.4GHz Wireless Keyboard and Touch Mouse Combo

1.2.4 GHz wireless connection- up to 33ft range2.1000dpi resolution wireless mouse with touch pad3.Low-profile Quietus keys for quiet, comfortable typing4.Touch Mouse supports smooth horizontal and vertical animation scrolling5.12 multimedia hotkeys for quick access to your music, e-mail, browser and more6.Chiclet style keyboard layout7.Durable keys with a keystroke life of 10 million cycles8.Dedicated button for easy access to Windows 8 and Windows 8.1 Start Screen(Windows 7, Windows 8, Windows 8.1 and Mac OS X only) Operating System Support Windows Vista, Windows 7, Windows 8, Windows 8.1, Mac OS X 10.3+ Housing Case:Plastic Interface USB 2.0 and 1.1 Resolution 1000dpi Radio Frequency 2.4GHz Battery Type Keyboard: 1 x AAA, Mouse: 1 x AA Operating Range Up to 33ft (10m) Item Dimension (L"xW"xH"): 1.88 x 19.5 x 7.25Weight: 1.69 lbWarranty Information: 3-Year