Protective bio cover for fingerprint readers, volume or lighting controls and similar devices to help protect against vandalism and damage. Molded from super tough polycarbonate material for long-life and durability. A stainless steel spring maintains the cover in a closed position. Easy to install, it offers excellent protection from sleet, snow, sand and sun. It also protects against abuse and accidental damage and is UV-stabilized against discoloration. Open flap for easy access. UL/cUL Listed.