Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si The product cannot be powered by batteries, only USB charging and power bank charging are possible Mobile app settings, available in , set timing, suitable for use of potted plants within 20 pots, report the watering time and the watering time every day, do not worry about whether it is really watered A set of convenient and convenient timing watering system, water pressure 2-2.5kg, per minute/850ml Built-in suction pump, silent suction, no need for tap, small amount of drip irrigation WiFi function, timing settings, fixed-point loop mode, can be associated with weather and voice speakers, and will reconnect after power failure Applicable scenarios: indoor, flower stand, balcony, office Name: WiFi Smart Watering Device Style: 15pot Water pressure: 2-2.5kg Flow rate: 800 ml/min Life Test: 30000 (10 seconds on, 7 seconds off) Watering time: 1-99 seconds/2-45 minutes can be adjusted Time range: 1-23 hours/2-30 days can be adjusted) Power supply mode: USB power supply Colour:White Material:plastic Package Contents: 1 x Drip Irrigation Controller Kit 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.