I purchased this last year for a rabbit but didn't use it, so I'm selling it. I used it a few times in the bottom of the cage, so there are no stains or scratches. 【Gentle on pets because heat is not directly applied】It is installed outside the cage, so it gently warms and there is no worry of low-temperature burns. 【Difficult to get dirty, keeps clean】Since it is installed outside the cage, it is difficult for pet urine, etc. to get on it. Cleaning is also easy. 【Safe and secure】Since it is installed outside the cage, there is no worry of pets chewing on it. 【Easy to warm up, just plug it in】Self-temperature control (PTC) heater that automatically maintains a constant surface temperature. 【Energy-saving】Low power consumption of 10W, electricity cost is about 6 yen per day *Based on continuous use, at 1kWh = 25 yen 【Size】 Heater body/approx. width 20.0 x depth 19.5cm, power cord/approx. 1.5m Rated power consumption: 10W Set temperature (when ambient temperature is 20 degrees): approx. 40 degrees (±5 degrees) *Heater body surface temperature in still air Usable ambient temperature: 5~40 degrees Target animals: Small animals