Double pump + WiFi connection. Intelligent automatic irrigation device. Mobile phone remote control APp, regardless of the distance, your intimate butler of plants. The home needs a 2.4GHz home router.Double separation pump. Able to control pump A and pump B separately. Double pump design, independent work, classification of irrigation plant, irrigation more plants. Intelligent automatic irrigation timing, multiple sets of timing parameters can be set, simple operation. And easy to use.Technical specifications:Nominal voltage: 5VRated current: 720mAPower: 3.6WAppearance size: 83 x 83 x 95mmBattery use model: 4-AA 1.5V (without battery)Pump body damping material: silica gelOperating temperature: 0-50 Maximum water pressure: greater or equal to 30 pai (200kpa)Flow: 0.3-0.8LPMNoise: greater or equal to 65db (30cm distance)Head: greater or equal to 2.5mSuction range: greater or equal to 2mWIFI: 2.4GhzAPP: eWeLinkColour: blueMaterial: plasticPackage Contents:20 * Drop arrow20 * Tee1 * 4/6 Tube 15m2 * Filter1 * Screwdriver1 * USB cable (2m)1 * HostOnly the above package content, other products are not included.Note: Light shooting 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.