Features: Flexible design: The design of the dripping for arrow in the ditch and seconds, minutes, hours, or days setting frequency allows you freely to set the watering frequency and required duration. Novel button: Compared with traditional buttons, rotary adjustment has a faster response speed and a better feel, keeping plants watering normally, accurately and saving valuable water at the same tim Wide application: With strong rain resistance, low power consumption, long battery life, it can be used to water lawn, garden, flower pots, hanging baskets, patio irrigation, roof garden etc. Caring protection: It can well protect your beloved outdoor and potted plants when you are on a long holiday or for a long business trip by watering specific spot exactly. Built-in memory chip: Even after power off, the watering parameters you previously set will not change, which can fully respond to various emergency situations and keep plants watering normally. Specifications: Size：10.5x6x 5cm/4.13x2.36x1.97 inches Interval Time: Once every 1-23 hours or Once every 1-30 days Watering Time：Once for 10-59 seconds or 1-5 mintues Interface Type: Micro usb Package Includes: Type 01: Host+1 x USB charging cable Type 02: Host + 10 meters 10 drops sword + 10 Tee set+1 x USB charging cable +1 x Filter Type 03: Host + 10 meters 15 drops sword + 15 Tee set+1 x USB charging cable +1 x Filter Type 04: Host + 10 meters 20 drops sword + 20 Tee set+1 x USB charging cable +1 x Filter Type 05: Host + 10 meters 10 nozzles +10 Tee set+1 x USB charging cable +1 x Filter Type 06: Host + 15 meters 15 nozzles +15 Tee set+1 x USB charging cable +1 x Filter note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.