Safe design far-infrared mica heater, a compact and environmentally friendly heating appliance for dogs and cats. - Model Name: MZ-2010 - Function: Far-infrared mica heater - Target Animals: Dogs and cats - Features: Safe design, environmentally friendly, does not pollute the air - Size: Compact design - Power Source: AC power Thank you for viewing. Although it is new and unused, please refrain from purchasing if you are concerned as it has been stored at home. There are scratches on the box only.