Intelligent Thermostat, Perfect for Various Applications, Comfortable Operation and Practical Settings, Your Temperature Control Companion. The probe is waterproof and allows temperature control even for liquids, enabling precise heating or cooling. Simple Operation: Set start temperature, stop temperature, temperature adjustment, delayed start. Compact Size, Low Power Consumption, Fast Response. Used in HVAC, humidifiers, test equipment, cars, automatic control systems, weather stations, humidity regulators, and other related temperature detection and control systems. Set Start Temperature: Press the up button once to display the start temperature. Press and hold the up button for about 3 seconds to make the temperature number blink. Set your desired temperature value using the up and down buttons. Set Stop Temperature: Press the down button once to display the stop temperature. Press and hold the down button for about 3 seconds to stop the temperature number from blinking. Set your desired temperature value using the up and down buttons. Name: Thermostat Purpose: Electrical Toys Selected Service: Temperature Control Switch Applications: Automotive Electronics Type: 220V 1500W Color: White Material: ABS Package Contents: 1 x Thermostat Only the above package contents included. Other products are not included. Note: Lighting and different screens may cause slight color differences between the product in the image and the actual item. The allowed measurement error is +/- 1-3 cm.