Main Function: 1. Automatic irrigation through App. Bluetooth connection up to 15 meters 2. 4 ways of irrigation methods: Normal irrigation, cycle/soak, Manual irrigation on App, Manual irrigation by button 3. Water proof, IP55 water proof. No fear to rain 4. Record irrigation history and store in your app 5. Weather delay, you can set a weather delay to stop the irrigation cycle for certain tie 1/2inch& 3/4inch female thread inlet . 3/4inch male thread outlet & Quick connection out let Required battery: 2 x AA battery(Not included) Lasting time: 6 month Valve: Electric valve( not ball valve) Water proof level: IP55 Working temperature: 4.5~45 Working pressure: 0.05~0.8Mpa watering frequency: At least one minute watering times: watering duration: from 1 min to 24h Material: plastic colour: As shown Package Contents: 1 x Smart Watering Timer 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.