Model Number:Smart Water Controller+hub Origin:Mainland China Certification:CE power supply:4AA alkaline dry batteries Working pressure:0.2-8 bar Temperature:1~ 50℃ Room space select:support Materials:Plastic and PVC Water proof rating:IP66 Connect:WIFI and RF Ball valve material:Copper Warranty:12 months Size:1/2 inch,3/4 inch,1 inch Weight:0.6kg Note:It need to work with tuya zigbee hub.Hub are not included Product Details The Small Automatic Valve Controller gives you complete control over hose faucet watering from your smart device. No more dead plants because you forgot to water them. No more soggy lawns because you forgot to turn the water off. Download the Android or iOS Tuya App with a Wi-Fi connection to program your timer. The Wi-Fi connection allows you to make changes to your programming from anywhere and allows the timer to receive instant weather updates. With instant updates, the timer will adjust the watering scheduling delivering just the right amount of water to your plants; this avoids wasting water with the added benefit of saving on your water bill. Add on additional smart valves to create multiple watering zones in your yard. Product Introduction The volume and time can be controlled by smart valve controller which is suitable for garden and farms irrigation. Note:It need to work with tuya zigbee hub. Features: Wireless soil temperature and humidity measuring instrument, which can measure soil humidity and temperature at the same time, and connect to T-uya APP through Zigbee. High industrial performance, low power consumption, high sensitivity measurements, stable performance. Stainless steel probe, accurate measurement, corrosion resistance, electrolysis resistance, stable performance. Zigbee wireless long-distance transmission, it needs to be paired with a gate way, otherwise the product cannot be used. Real-time signal transmission, you can check temperature and humidity data on T-uya APP whenever and wherever you want. Temperature and humidity history curves are also provided to provide a basis for the analysis. It can be linked to automatic watering devices for automatic irrigation. IP67 waterproof level, can prevents moistures from entering the inside of the machine, high sealing. Wide applications, it is suitable for a wide variety of soil types, and can be used in potted plants, vegetable greenhouses, farmland, vegetable fields, lawns and other places. Specifications: Name: Soil Temperature Humidity Tester Material: plastics+304 stainless steel Battery: 2 * AA battery (not included) Humidity measurement ranges: 0-100% Humidity accuracy: 0-50%（±3%），50%-100%（±5%） Temperature measurement ranges: -20℃ to 60℃ Temperature accuracy: 1℃ Communication mode: Zigbee APP data response time: 60s Protection level: IP67 Item size: 180 * 47mm / 7.09 * 1.85in Package size: 197 * 50 * 50mm / 7.76 * 1.97 * 1.97in Package weight: 145g / 5.11ounce Packing List: 1 * Soil Temperature Humidity Tester