Calvas E30 2.4GHz Wireless Keyboard with Trackball Mouse Scroll Wheel Remote Control for Android TV BOX Smart TV PC Notebook XBOX 360 - (Color: Black)

Color: Black 2.4GHz Wireless Connection: With included USB interface adapter, no driver needed, plug and play. 2.4GHz wireless connection, enjoy up to 9 meters wireless control. Wireless Mini Keyboard: The mini keyboard ensures convenient typing with classic keys and multimedia keys, and you can control your devices on your couch.