There are wireless computer mice, touchpads, TV remotes, and laser pointers … and then there's the Xring D13. It combines all of those tools in one wireless device, which could be yours for US$109.

Support Bluetooth 4.0 and 2.4GHz RF connections: no extra clutter because it has Bluetooth built in (No dongle required). just pair the Bluetooth keyboard with your computer and ready for use ...