[Easy to use] Plug and play. Set the temperature range, place the probe, and plug the heater or cooler into the designated socket. Supports both heating and cooling models, suitable for beginners and professional users. [Multifunction] Features temperature calibration, shutdown memory, shutdown delay, and smart timing. This plug-in thermostat supports cycle timing, timed on, timed off, and timed switching. Timing accuracy: up to 10 minutes. [Safe and reliable] Undergoes strict quality control and safety testing. Includes a high-quality waterproof probe with a wide temperature range (–40°F to 120°F). Rated voltage: 110V AC, 60Hz. Maximum load: 15A / 1800W. [Clear LCD display] Equipped with a 2.25-inch LCD display showing temperature control mode, setpoint, and current temperature. Clear display and power indicator allow visibility even in total darkness. [Widely used] Suitable for air conditioning, refrigeration, heating systems, aquariums, reptile heating pads, seedling heating pads, home brewing kits, heating lamps, garage refrigerators, oven temperature control, chillers, fermentation vessels, and poultry water heaters. Plug Type: US Plug — compatible with Canada, India, Mexico, Thailand, United States, Philippines, Taiwan, etc. Color: White Material: Plastic Voltage: AC 110V Package Contents: 1 x Temperature Controller Note: Light reflection and screen variations may cause slight color differences between the image and the actual product. Measurement tolerance: ±1–3 cm.