Features: Environmental protections flame retardant housing, high strength with high temperature and anti combustion advantages of pressure resistance, crack resistance, safety more assured. Precise, withstands 3000 times of high and low temperature impact, small temperature drift, can sense 0.1℃ is more stable, equipped with suction cup, can be easily fixed on the smooth. Key sound, when the key is triggered, with the buzzer, both experience and auditory feeling, the operation is more easy and convenient. Cooling and heating automatic switching, the designs of refrigeration and heating socket without conversion equipment, the product is mainly used in aquarium pet breeding. Precise probe crawling pet box temperature controller, intelligent digital display, display, control crawling pet living environment. Temperature control to maintain a comfortable temperature and protect the pet's living environment. Temperature controller, point control, slow heat transfer, slow temperature change will not affect life of pets. Specifications: Material: ABS Range: -40 to 110℃±1℃ Voltage: 110V Power: 80-250VAC Size: Approx. 157X51X36mm/6.18x2.01x1.42in Package Includes: 1x Reptile Thermostat note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.