PlayaPup Pup Warmer Heating Dog Mat, Pressure Activated with Chew Resistant Cord Automatically Turns On When Pet Lies Down & Turns Off When Pet Gets Up! Set to Constant 102 Degrees Veterinarian Recommended Temperature Includes Chew Resistant Cord & AC Adapter Includes Removable and Washable Soft Fleece Cover Use Alone or With Existing Beds. Great for Dogs or Cats