White Unlocked Touch Screen Camera MP3 GSM wrist Watch Cell Phone-aT-T-Mobile Built-in wireless bluetooth 3.0 keyboard.. Qwerty keyboard, special layout for Samsung Galaxy Note 10.1" N8000. Intelligent connection, with wireless operation distance up to 10m. Built-in rechargeable lithium-ion battery. Special function keys for music control, volume control, home, etc can make the operation easily.