【Temperature Control】Thermostat outlet temperature range: -20℃ to 120℃. Temperature control accuracy: ±1%. The temperature control outlet can automatically switch between heating mode and cooling mode. The thermostatic outlet switch comes with a cable temperature sensor that can be connected where temperature measurement is required. 【Clear LCD Display】Digital thermostat outlet The improved design uses a large blue LCD screen to provide you with an accurate indoor and outdoor temperature test display. Clear digital display and precise measurement provide better service for your use. 【Safety Protection and Multiple Functions】Digital thermostat outlet Using high-conductivity copper plate, the metal surface is nickel-plated, which is not easy to rust, ensuring high safety, durability, etc. At the same time, the digital thermostat outlet features simple function buttons, a clear LCD screen, and a variety of functions such as screen lock protection and continuous field testing. 【Wide Range of Applications】Digital thermostat outlet Widely used in aquaculture, greenhouses, carbon crystal heaters, refrigerators, breeding, food preservation, heating pads, and other scenarios to provide intelligent temperature control for your home. 【Temperature Control More Features】Heating thermostat protection function for screen lock. Memory function: All current settings are saved after power off.