GlassOuse is worn like a pair of glasses to control mouse pointer and connects to mobile phones, computers, tablets and Smart TVs via Bluetooth to revolutionize the technology use for those with restricted mobility or just want/need to use pointer hands free. The device tracks even the slightest head movements to move the cursor accordingly Purchase the base unit (glasses) and use software (Dwell Click) or better yet choose from the G-SWITCH SERIES for more precise control! NEW FEATURES OF LATEST VERSION (1.4): 10X Longer Battery Life, Improved Sensitivity, BT 4.0, More Durable! **Switches are NOT included, this listing is for the Glassouse only. Switches must be purchased separately** As the very first example of its kind, GlassOuse is a special mouse created alternatively for those who have trouble or do not want to use their gadgets with any other input devices. As a Bluetooth mouse featuring a built-in motion sensor, GlassOuse was designed to control the pointer with slight head movements with maximum precision and speed while allowing the user to click by dwell software, our G-Series of switches, or any switch with a 3.5mm plug!