... hight quality silicone. 2.The key by using on TV remote conrtol. 1. material: made of hight quality silicone2. low/ ... bounce, conductive performance better, long life and strong aging resistance.4.good rebound resistance and tear resistance, Soft ,smooth, flexible, ... such silicone shape6.the product was used for various TV remote control keys, game keys, computer ammonium key, mobile phone internal ...