1. Product description: High-quality - Thermostat socket, digital programmable socket timer with probe. It serves as a greenhouse heater and aquarium thermostat socket, a digital programmable socket timer with probe, and an intelligent temperature controller for greenhouses and aquariums. - Temperature range: -40°C - 120°C. - Temperature control accuracy: ±1%. 2. The thermostat socket can automatically switch between heating and cooling modes, and control the heating/cooling during operation by setting the start and stop temperature devices. 3. Multiple functions: - The LCD screen can display the temperature control mode and 4 time modes (F01 - F04). - It has a temperature correction function, screen lock protection, and storage function (saves all current settings when the power is turned off). 4. Intelligent time control: This thermostat socket can detect temperature, set the switch - on and switch - off temperatures, and has functions such as cyclic time control, on - time, off - time, and time switching. - Time range: 0 - 99 hours and 59 minutes. - Time accuracy: Up to 10 minutes. 5. Maximum load: 16A (2), 3680W. 6. 1.8m temperature probe: The thermostat socket is equipped with a 1.8m cable temperature probe for connecting the measurement point. The temperature detection range is -40°C to 120°C. 7. Multifunctional device: The digital thermostat socket allows you to intelligently control temperature and time. It is widely used in greenhouses, aquariums, carbon crystal heaters, thermostatic switches, portable air conditioners, intelligent control in aquaculture, and home wall - mounted heating. 8. Note: The data is manually provided. When measuring, please allow an error of 1 - 69cm. Due to differences in light and the screen, there may be some color differences. Please refer to the actual product received. 9. Thank you for purchasing products from our high - quality store. Have a nice day! 10. The CE mark is a declaration by the product manufacturer, indicating that the product meets the requirements of the European Commission directives applicable to it.