Petidou [Supervised by a pet nurse] Pet Hot Carpet for Dogs and Cats, Winter Use, Adjustable from 30°C to 60°C in 1°C increments, 12-stage timer function, Pet Heater, Constant temperature function, LCD display, Anti-chewing measures, Washable cover included, Heating appliance, Japanese instruction manual included (L (50x65cm)). I purchased it 2 months ago for 4380 yen.