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. to control pump A and pump B separately. Double pump design, 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: 5V Rated current: 720mA Power: 3.6W Appearance size: 83 x 83 x 95mm Battery use model: 4-AA 1.5V (without battery) Pump body damping material: silica gel Operating temperature: 0-50 Maximum water pressure: greater or equal to 30 pai (200kpa) Flow: 0.3-0.8LPM Noise: greater or equal to 65db (30cm distance) : greater or equal to 2.5m Suction range: greater or equal to 2m WIFI: 2.4Ghz APP: Colour: blue Material: plastic Package Contents: 20 * Drop 20 * Tee 1 * 4/6 Tube 15m 2 * Filter 1 * Screwdriver 1 * USB cable (2m) 1 * Host Only the above package content, other products are not included. Note: Light 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.