Digital LED Temperature Controller Thermostat for Reptile Lizard Snake Aquarium. Specifications: Apply microcomputer technology to keep precise measurement. Bright LED display, direct and clear to see data. Dual heating and cooling functions with the icon to indicate. Can adjust temperature difference and have adjustable output delay function to protect compressor. Have a water-proof sensor for better measurement. Wide temperature testing range: -40℃ to 110℃, temperature control range is 16℃ to 40℃. Type: Thermostat Measuring Range: -40℃ to 110℃ Plug: EU/UK/US/AU Plug Temperature Control Range: 16℃ to 40℃ Storage Temperature: -30℃ to 70℃ Resolution: 0.1℃ Panel Protection Rating: IP65 Input: One NTC Sensor on Site 0.8M Suitable for: Aquarium, Pet Farming Size: 15cm x 5.6cm x 3.6cm/5.91" x 2.2" x 1.41" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included: 1 x Thermostat 1 x User Manual