【Stable Constant Temperature & Fine Temperature Adjustment from 30℃ to 60℃】This pet hot carpet allows for temperature adjustment from 30℃ to 60℃ in 1℃ increments, adapting to the surrounding temperature and your cat's condition. This pet heater mat is equipped with an excellent constant temperature function, and the built-in high-sensitivity thermostat monitors the temperature in real-time. When the set temperature is reached, it automatically turns off, and when the temperature drops, it immediately turns back on, maintaining a constant warmth. This not only significantly reduces unnecessary power consumption and saves energy but also completely eliminates the risk of pets getting low-temperature burns, making it safe to use as a winter heating appliance. It's ideally designed for kittens, senior cats, and cats that feel the cold easily. 【24-Stage Timer & Overheat Protection】This pet heater allows you to select your preferred operating time in 24 stages (1/2/3…24 hours) in 1-hour increments. It caters to various usage scenarios and automatically turns off after 24 hours, ensuring safe use for extended periods. If you want continuous use, set the timer to "00". You don't have to worry about forgetting to turn it off after the set time. The automatic shut-off function prevents you from forgetting to turn it off, balancing energy saving and safety. You can use it with peace of mind when you're out or sleeping, making it a perfect cold-weather item for your cold-sensitive dogs and cats. 【Chew-Resistant & Includes 2 Washable Covers】The cat hot carpet features reinforced connection points, reinforced controllers, complete non-exposure through full steel pipe protection, plastic spiral tubes, and high-quality power cords, providing five layers of protection to thoroughly safeguard your dog or cat. It's also recommended for dogs and cats with a tendency to chew. Furthermore, it comes with two covers. The soft, fluffy texture of the pet hot carpet is comfortable and provides excellent heat retention. The covers are removable and machine washable, allowing you to maintain cleanliness. s249