Breeders, pet owners and veterinarians have been using Lectro-Kennels™ to warm pets for more than 40 years. This new sleek, smooth design is now more comfortable and durable than ever! Constructed of rugged ABS plastic with a steel wrapped cord, the Lectro-Kennel™ can lie flat on the doghouse floor or be attached to the wall. An internal thermostat keeps the temperature at a desirable 100 degrees when in use. Lectro-Kennel™ also comes with a free removable, washable fleece cover. Indoor or outdoor use. One year limited warranty. Features: -Steel wrapped cord to prevent abrasions -Internal thermostat keeps temp at 100° when in use -UL listed - meets all electrical safety requirements -Free fleece cover included -Option to include Lectro-Temp Control -80 watts -Available separately in small and medium sizes -Dimensions: .5" H x 28.5" W x 22.5" D -One year limited warranty Optional Thermo-Temp Control: -Allows you to lower the temperature of the heating pad -Recommended whenever Lectro-Kennel™ pads are used for puppies, elderly or recovering pets. Is this the right bed for my pet? View the K&H Pet Bed Guide!