WHAT YOU GET: Two universal 3-prong plugs covers, providing ultimate protection for your vehicle's engine block heater, ensuring your power cord works reliably in any weather, meeting your safety needs
PRODUCT MATERIAL: Our 3 prongs plug protector is made of high-quality PVC material. Its sturdy structure can withstand extreme temperatures and provide long-term protection for your vehicle
EASY TO USE: The waterproof plug protector is simple in design and easy to install and remove. Just put the plug protector on the plug of the engine block heater, which is convenient for you to work in any extreme or snowy weather
SAFETY PROTECTION: he extension cord covers for outside can prevent snow, rain and debris or foreign objects from entering the socket, reducing the risk of electric shock accidents and providing personal safety protection
STRONG COMPATIBILITY: The plug covers for cords is usually suitable for various types of sockets, and can be widely used in sockets of different brands and models, providing universal protection function