【Timer & Temperature Adjustable】 OKMEE pet warming pad has 3 levels adjustable temperature (113-122-131 ℉) heating within 1 mimute that you can help the pet (dog, cat, rabbit, etc.) to select the proper. And there are 4 timer settings (4/8/12/24H) that can be adjusted to your needs. Your pet can feel the warmth anywhere on the pads. 【DC 12V Safe Voltage & Chew Resistant Cord】 OKMEE pet heating pads adopt DC 12V low voltage and thread anti-bite tube, No risk of electric shock or leakage when your pets break heating pads' tube . Note: please stop your pet from chewing it for the long-term use of the mat. 【Waterproof PVC Material & Easy to Clean】 Durable and PVC fireproof material for long- lasting, comfortable, flexible, waterproof, dust free, anti-electric shock to ensure your pet’s safety and OKMEE dog heating pads with 2 covers, so you don't have to worry about the change when cleaning. 【Uniform & Anti-overheating Safety Device】 The cat heating pad adopts U-shaped high-quality carbon fiber heating wires, the effective heating area is increased to 90% and heating is more uniform which will automatically stop working when the temperature is too high(over 131 ℉), and continue to work when it is back to normal, Warming mat can avoid overheating and scalding to protect your pets , no risk of fire. 【Comfortable & Warming, Great Gift】 18''*18'' size fits different small & medium pets. And the pet heating pad's inner material is made of 300g cotton provides a warm and comfortable place for senior pets, arthritic pets, new born pets, pregnant pets or animals recovering from illness and injury in cold winter or chilly night. Best gift/presents to your old grandparents and your friends' pets during the dark winter.