Purchased about 15 years ago and used at my parents' house until about 3 years ago. Operation has been confirmed. The original box will be wrapped in packing wrap for shipping. One corner piece has a crack, but it does not affect actual use. The cord was chewed by a dog and has been repaired with vinyl tape. It shows some signs of use. Size: W79.0 x D59.0 x H1.5cm Weight: 2.8kg The following is quoted from the manufacturer's website: ---------------------------------- Ideal for large dogs and multiple pet households! Clean heating that is gentle on pets and energy-efficient. ■ Pet-friendly high/low dual-sided heater ■ Safe and reliable, made in Japan! 1. Ideal for use with beds and enclosures! Soft and thin, so it can be used with beds without feeling out of place. 2. Dual safety design! Overheating prevention, using a high-performance temperature controller. 3. Energy-saving type! Energy-saving with a special heater and electrical pulse. 4. Waterproof design! Can be washed with water when dirty. 5. Cord can be replaced! Even if chewed by a pet, the cord can be easily replaced. ※ The product comes with a hard cord for large dogs and multiple pet households. (Replacement hard cord / sold separately) 6. Ultra-thin type! The thickness has little difference from the floor. 7. Reversible! High-temperature side and low-temperature side on the front and back. Can be used separately depending on the situation. Included hard cord Total length 2m (cord metal protection part 1.9m) Performance Load capacity AC100V/130W 100kg Material/Country of origin Heat-resistant vinyl chloride/Japan Manufacturer's suggested retail price Open