This digital LCD water temperature controller is suitable for aquarium, aquaculture and greenhouse to control the temperature. Features: A useful temperature controller to control temperature intelligently. Suitable for aquarium, aquaculture, greenhouse, etc. Used for temperature control in fruit aquaculture sea, transport, etc. Temperature detection probe with waterproof sensor. Lightweight and simple appearance. High precision display with 3-digit LCD screen. Features: Brand: GeekTeches Color: White + Black Material: PCB + FR4 Probe model: waterproof probe Display: 22*13mm 3 digits LCD display Working voltage: DC12V / AC110-220V (optional) Power: 120W / 1500W (Correspondingly Optional) Buttons: Press-type membrane keypad Temperature measurement range: -40~110 Temperature control range: -40~110 Temperature accuracy: 0.1C Output type: direct output Output capacity: MAX 10A Data backup: storage memory Item size: 88 * 55 * 31mm / 3.46 * 2.17 * 1.22in Item Weight: 54g / 1.90oz Package size: 12.5 * 9 * 7.2cm / 4.92 * 3.54 * 2.83in Package weight: 91g / 3.22oz Package List: 1 * Digital Temperature Controller with Sensor 1 * User Manual