General description Made of lightweight plastic, this 100pcs Adjustable Hose Irrigation Dripper Automatic Drip Watering System features 8 holes that allow water to be sprayed in a full 360-degree range. The adjustable dropper lets you control the amount of water needed for your plants, making it ideal for greenhouses and DIY gardens. Technical specifications Color: Black Weight: 262 g (for 100pcs) Length: Approx. 13.3 cm Range: 0 to 20 inches Installation Connect directly to PE pipe. Connect to 4/7 distribution hose. For easier assembly, fill a thermos with boiling water and immerse your 1/4' hose. Use gloves and be cautious to avoid spills when handling hot materials. Usage These micro sprinklers are easy to use and perfect for efficient watering of plants in various settings.