High quality material The wall switch covers are made of PC material, sturdy, durable, waterproof, lightweight, flame retardant, heat resistant. (please measure the size before purchasing!!!) Home Electrical SafetyThe outlet protector protects curious fingers from the dangers of live electrical outlets. Helps prevent accidental power outages to sensitive equipment. Easy to Install It is easy to install with a stick and tear. The sticker should be pasted on the waterproof case first, and then pasted on the wall. If you paste the wall first, then paste the waterproof box, it will cause dislocation and poor adhesion. IP55 Waterproof This waterproof socket shell has reached IP55 protection level, is waterproof water and steam, and is closely protected to ensure the safety of the family. Widely usedThis socket cover is compatible with a variety of plugs, raised to 70mm, triangular cards and false negatives can be used; it can also be used in bathrooms, kitchens, balconies, living rooms and other protective places.