- Protect your laptop keyboard from dust, water or fingerprint - Fit each key exactly - Clear color Clear silicone cover for ACER 2930*- Protects your laptop keyboard against dust, finger prints, perspiration, cookie crumbs and sweat- Soft tactile feel- Molded to fit each key- Leaves key characters visible- Washable and long lasting- Quiets keystrokes- Soft, flexible, durable, colorful and ...