【3-Colors Backlight】Wireless 3-Colors Backlight keyboard in Red ,Blue and Green colors for a darkness input.

【Big Trackpad】First big size trackpad with sensetive Multi-point function Touch keyboard ,Zoom in /out with two fingers.

【Multi-Media Functions】Green colors Multi Media buttons as shortcut keys ,wireless connection keyboard.

【System Compatibility】Wireless keyboard could work with Android TV BOX ,Smart TV ,PC ,Android ,Windows ,Mac OS(some media function could not work on Mac OS),Please note that the Samsung newest smart TV doesn’t support all the functions of the standard keyboard and mouse.....