Docooler Trackball Mouse Keyboard, 2.4GHz Wireless Trackball Mouse Keyboartd Combo, Plug and Play, Mini Keyboard with Trackball Mouse Scroll Wheel for PC, Android Tv Box, Remote Controller - Black

Optical Trackball Mouse Keyboard Combo Optical-sensor trackball controller strengthens the touch experience and ensures flexible control of the laptop or HTPC when there is no mouse. Works great from the sofa for browsing internet, social networking, web browsing, gaming. ^^ 2.4GH z Wireless Trackball Mouse Keyboard Combo With included USB interface adapter, no driver needed, plug and play. 2.4GH z wireless connection, enjoy up to 10 meters wireless control. ^^ Unique Scroll Wheel Design The bottom right corner of the keyboard has the mouse left and right keys and scroll wheel which can randomly turn between two directions.

With unique X-Structure, comfortable and soft feel buttons have nice tactile feedback, not fragile after long type. ^^ Portable Mini Keyboard Appropriate keyboard fits great in both hands, the keys are a lot easier to type. There is a click button on each corner for your index finger like game controller. Designed not only for media centre PC but also for work and play games. ^^ Wide Application Compatible with Android, Windows and Linux OS. Suitable for XBOX 360, for PS3, HTPC / IPTV, Android TV Box, Laptop, projector and so on.