Features HEAT RESISTANT - This digital thermostat is made from ABS, one of the 5 best synthetic resins, non-toxic, shockproof, heat resistant and low temperature resistant. 【1M Waterproof Probe】This digital temperature controller is equipped with a 1m waterproof probe for easy use. It can be directly installed or integrated into the panel of industrial control equipment for convenience. Wide Application This digital temperature controller can be widely used in air conditioning systems, thermostat boxes, equipment housings, temperature control protection, etc. LED Display: The temperature controller has a bright LED display that displays the current temperature setting, as well as other important information such as current mode, temperature unit and device status. WIDE VOLTAGE RANGE This controller is compatible with a wide range of voltages making it suitable for use with 110V and 220V systems.It also comes with a universal plug, meaning it can be used with most devices without any compatibility. Specification: Item Type: Digital Temperature Controller Material: ABS Voltage: 110-220 V. Temperature control range: -55-120°C Package List: 1 x Digital Temperature Controller Package List 1 x Digital Temperature Controller