1. Mobile phone app controls the gas switch 2. Simple installation and easy operation 3. Intelligent scene linkage: It is equipped with a water immersion sensor to automatically close the water valve when water leaks;Equipped sensor, automatically close the gas valve when gas leakage is detected 4. Intelligent voice sound control 5. Intelligent timing delay, go out and water regularly Input voltage: dc12v1a Valve opening time: 6 ~ 10s Working temperature: - 10 °C ~ 65 ° C Wireless type: WiFi + ble Working humidity: Less than 90% WiFi standard: WiFi 802.11 B / g / N 2.4G Regulating valve pressure: 1.6Mpa Remote control distance: 20m (open) Torque: 30-45kgcm Valve specification: 4 points and 6 points Valve closing time: 6 ~ 10s Application valve type: handle valve Type: controller Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. type:B: Non-adjustable stand Voltage: AC 220V Colour:White Material:abs Package Contents: 1 x valve 1 x plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.