Temperature Adjustable FunctionControlling the temperature of electric dog heating pad with the LED controller, it can adjust the temperature easily with 6 temperature settings ( 86-131/30-55) to accommodate your pets. Pet Heating Pad with TimerThe electric pads for cats with timer function provide auto shut-off range from 4 to 24 hours, conserve energy and prevent burns caused by excessive heating. The timer LED will be shifted down one level to tell you how muchtime is left. Safety and Secure StructureSoft PVC envelope with waterproof and flame-retardant function. Built-in intelligent temperature sensor in the heating pad to prevent overheating to protect pets. Dont let your pets lay on the pet heating pad without a plushcover. Unique Heating Pad DesignProtect pets from chewing wires with dual resistant cord protection to ensure safety. Ultra-soft, machine-washable cover for comfort and convenience. If the inner pad becomes dirty, you just need to wipe the inner pad with adamp cloth instead of soaking it in water. Good for Pet's Healthpet heating pad can warm newborn pets, pregnant pets and ease joint pressure and pain of older, arthritic animals. It has applications beyond the winter months. NOTEUnfold pet the heating pad and keep it flat to use. Do not fold it during use. Also need to pay attention to whether the pet heated pad is pressed into a small corner by the pet's body, if so, you need to unfold the heating pad in time.