Features: Achieve accurate temperature control with this 12V digital temperature controller. Perfect for monitoring and adjusting temperatures with ease. Equipped with a digital display screen, this temperature controller allows for easy temperature reading and adjustment. Its waterproof designs ensures durability and reliability. Suitable for DIY enthusiasts, breeders, laboratory workers, and greenhouse owners who require precise temperature control. Create a stable temperature environment in your home greenhouse, fish tank, incubator, constant temperature box, or laboratory equipment. This versatile and user friendly 12V digital temperature controller is perfect for maintaining optimal temperatures in various settings. Whether you're a hobbyist or a professional, it's an essential tool for temperature control. Specifications: Material: ABS Size: approx 48x40mm/2x1.6inch Voltage: 12V Accuracy: 0.1℃ Refresh: 0.5s Package Includes: 1xDigital Thermostat note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item.