DescriptionProduct Description Material. Size: 45*45cm Power: 20W Stall. High, low and off adjustablePackage contents: 1*pet electric heating pad1*plug adapter1*instructions1.Warm enough and adjustable temperature - the pet heating pad has 3 adjustable temperatures (113-122-131) and heats up in 1 minute, you can help your pet (dog, cat, rabbit, etc.) choose the right temperature.2.Waterproof Pvc material, easy to clean - durable Pvc fireproof material. Long life, comfortable, flexible, waterproof, dust-free and shock-proof to ensure your pet's safety. 3. SAFE LOW VOLTAGE AND BITE RESISTANT WIRE - The pet heating mat features a low DC 12v voltage and a threaded bite resistant tube, no need to worry about the risk of electric shock or leakage if your pet breaks it. However, for long term use of the pad, please stop your pet from chewing on it. 4. Uniform anti-overheating safety device - The pet heating pad is made of U-shaped high quality carbon fibre heating wire, which increases the effective heating area to 90% and generates more uniform heat. When the temperature is too high (over 131), it will automatically stop working and continue to work when it returns to normal, the heating pad can avoid overheating and scalding to protect your pet without the risk of fire. The interior material of the heating pet pad is made of cotton and provides a warm and comfortable place for older pets, arthritic pets, newborn pets, pregnant pets or animals recovering from illness and injury on cold winter days or cold nights. (zhongchengdaye)