1、Artificial intelligence design, it can automatically water according to the setting, so there is no need to worry about watering and raising flowers. 2、Watering regularly, it can take reasonable care of plants without taking care of it, with wide applicability and convenient use. 3、Multi‑purpose, it is suitable for green micro‑sprinkler irrigation and drip irrigation for balconies, courtyards, plants and wall, and can meet your different needs. 4、Simple operation, convenient installation and easy‑to‑understand usage can greatly optimize your gardening experience. 5、Fully waterproof design, it can effectively protect important electronic components and help extend the service life of the product. Under normal circumstances, the product can be used for three years. 1 x Irrigation Timer (Battery Not Included)1 x Quick Connector1 x Nipple Connector1 x Connector1 x Movable Cover1 x Manual Item Type: Irrigation TimerController Size: Approx. 10.5x10x8cm / 4.1x 3.9x 3.1inWeight: Approx. 322g / 11.4ozTimer Tap Interface: G 1-1/4 Male ThreadWater Pipe Connection: G3/4 Male ThreadNipple Connector: 26mm / 1inMovable Cover: G 1-1/4 Female ThreadBattery: 2x 1.5V AAA Battery (Battery Not Included)Irrigation Time: the shortest time is 1 minute, the longest time is 9 hours 59 minutes.Water Pressure: 0-400KPAWater Temperature: 0-40℃Application: It is suitable for green micro sprinkler irrigation and drip irrigation for balconies, courtyards, plants and wall.