The Adjustable Touch Screen Mouth Stylus is comfortable, lightweight, and works with the slightest touch. Its telescoping stainless steel shaft easily adjusts from 8½” to 24″. The plastic bite plate with rubber sleeves allows the user to firmly yet comfortably hold the stylus. Comes with an extra pair of protective thermoplastic rubber sleeves for the bite plate. Just adjust the length of the stylus and use on touch screen surfaces including smart phones, iPads and Android tablets.