Water Timers 20Pcs Irrigation Dripper Inserting Ground 4/7mm Hose Garden Watering Vortex Sprinkler Garden Water Irrigation System Description: 100% brand new and high quality It can be adjusted to sprinkle, drip and close. Turn to the left to close, turn to the right to adjust the water flow. The maximum distance of the water can reach 1.3 meters in diameter. The dripping spray can meet your various needs. Application: Garden, greenhouse, farm Potted plants Irrigation Watering etc . Product information: Name: Irrigation Dripper Material: Plastic Connection size: 4/7mm hose Spray direction: 360 degree Package content:20Pcs(choose the type you need) Please Note: 1.The size is measured by hands, there may be some deviation, but it does not affect the use.Please read the product size on the details page carefully before purchasing. Thank you. 2.Due to the different ambient light and different display device settings,there may be some deviations between the pictures you see and the items themselves. Please understand. 3. Support dropship, there will be no information in the package. 4. Support wholesale,