This heater gently warms your pet with far-infrared rays, and comes with a fluffy cover for comfort. - Type: Far-infrared pet heater - Maximum temperature: Approximately 40°C - Minimum temperature: Approximately 35°C - Electricity cost: Approximately ¥2.9/day - Power consumption: Approximately 13W - Size: 37 x 27cm - Cover: Comes with a fluffy cover - Anti-snag: Features an anti-snag function I opened and prepared it, but I didn't use it because I bought a kotatsu (heated table).