We love our dog and want to keep him safe, confortable and warm. For absolute temperature control, the Small Deluxe Lectro-Kennel is the perfect choice. Whether for whelping of puppies, post surgery veterinary care, or just wanting that added control of temperature, Deluxe Lectro-Kennel is the professional's choice. A unique built in sensor and thermostat allow the pad,s temperature to be easily adjusted. The easy to read digital readout and simple push button design make this product the only one of its kind. It comes with a free washable cover, is MET listed and has a one year warranty.