Package Included: 1× heat mat Features: ADVANCED MATERIALS --- Made of high quality nichrome heating wire and great PET material, reach desired temperatures within short time. POWERFUL FUNCTION ---- Helps reptile for daily activity, appetite and metabolism.It can keep reptile tank warm without any harm to your pets and also won't disturb animals sleep pattern.Upgraded design: Temperature can be adjusted manually. EASY TO USE --- The heat mat is easy to clean, convenient to use and low energy; Waterproof and damp-proof, can be used under a tank or vivarium,but please don't use it in water. With temperature control switch, automatic thermostat. Control temperature between 0 to 35 ℃（32℉ to 95℉）. APPLICATIONS ---- Suitable for tortoise, snakes, lizard, gecko, spider, frog, scorpion, small mammals, crawler and other small pets; Provide ideal 24 hour heat. Specifications: - Material: PET - Power: 5/7/14/20W - Color: Black - Plug Style: US Plug - Voltage: 110V - Size: as the picture shown - Regulating Range: 0-35 Degree - Feature: Easy to clean, convenient to use,low energy. - Suitable for Turtle, Snakes, Lizard, Gecko, Spider, Small mammals, etc.