Upgraded Large Pet Heating Pad Size and suitability - Dimensions: 34 inches by 21 inches, designed for large dogs, cats, rabbits, and similar-sized pets - Ideal for elderly or arthritic pets, newborns, pregnant animals, or pets recovering from illness or injury - Provides warmth on cold days and helps promote comfortable, restful sleep - Suitable for a variety of pets, including medium and large dogs Safe and durable construction - 6-layer protective structure and durable heating wire to help prevent burns - Materials: polyester PVC waterproof fabric and thickened fire-resistant wool (8 mm) - Features: long-lasting, comfortable, flexible, waterproof, and dustproof - Anti-electric shock protection and easy manual cleaning Versatile placement - Indoor use as a primary heated bed - Also suitable for garages, barns, sheds, or any outdoor sheltered area where pets spend time Temperature control and safety - Power-off protection: built-in 55°C (131°F) overheat protector - Intelligent constant temperature control: maintains 40°C–55°C (104°F–131°F) for steady warmth Electrical protection and durability - Anti-electric shock design: full-surround bendable stainless steel wire with cladding anti-bite hose - Durable ABS fixed wire clip and reinforced connector port - Chewing and pulling resistance, capable of withstanding up to 30 kg of pulling force Anti-chewing performance - Designed to resist chewing and provide a reliable heat source in cold winter months In the cold winter