Specifications: This is automatic watering system: combining pumps and timers in one irrigation system for quantitative and regular irrigation of multiple pot plants in home, garden and office. You can just set the equipment watering schedule, and enjoy automatic watering for plants, let your plants flourish and grow healthy. The intelligent water-saving design and uniform water distribution ensure that each pot receives the same amount of water. The product is easy to install and operate, the interval time range is 1-9 days and the watering time range is 1-99 seconds. With this automatic plant watering device, you do not need to water plant by yourself every time, just prepare a water bucket or bottle, then it can work for a long time. The automatic irrigation kit is an ideal solution for watering indoor plants when you are on vacation or on a business trip. Item Name: Smart Watering Device Material: ABS Battery: Built-in 3.7V Rechargeable Battery(Included) Features: Timing, Quantitative, Automatic Size: 9cm x 4.3cm x 3cm/3.54" x 1.69" x 1.18" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YDJH2 Package Includes: 1 x Controller 1 x Sprinkler Head 1 x Three Way Connector 1 x Hook 1 x 300cm Water Pipe YDJH04 Package Includes: 1 x Controller 1 x Stainless Steel Hook 1 x 200cm Inlet Water Translucent Hose 1 x Four-heads Dripper(Included Black Water Pipe)