【360 Degree Adjustable】: Drip irrigation emitters 360° full circle 8-hole spray pattern, adjustable flow irrigation drippers, you can adjust the water amount by rotating the outer cap to open or block the holes, saving water resources and money. 【Design】: Adjustable flow rate 0-70 L/H - fit 1/4 (4-7mm) Drip irrigation hose - professional quality drippers for drip irrigation. The stake dripper comes with an extra connector to attach 1/4" drip tubing! Can be used for all grounds. 【Make sure to put the connected part into water at 70~80° for 10 seconds before assembling. Once cooled the tubing will remain tight.】 【High Quality】Made of quality material. Lightweight, anti acid and alkali, anti corrosive, low temperature resistant, odorless. The bottom of the dripper is sharp and easy to insert into the soil. Durable and long service life in the soil. 【Use 【Wide Application】: Drip irrigation emitters can be used in low pressure situation. Suitable for pots, tubs, ground cover, landscape