This is something I bought when I used to keep a hamster at home. How about using it to keep your pet warm during this cold season? Operation has been confirmed. There are scratches on the main unit as shown in the photos, but there are no problems with its performance. The following is an automated description by AI. S-size reversible design pet electric heater, AC power supply compatible. - Product Name: Pet Reversible Electric Heater - Size: S size - Power Type: AC power - Features: Reversible design - Brand Name: AddiMate Thank you for looking.