Size: 25*20mm PLUG-IN MODE: Can be directly inserted into PE pipe for convenient connection. UV-resistant material; all fittings are made from ABS plastic. Suitable for 4mm/7mm inner/outer diameter tubing. EXQUISITE DESIGN: Includes 20pcs adjustable misting drippers. 360-degree rotation with 8 spray holes. Droplet size can be adjusted by rotating the thread or fully closed. CONVENIENT AND FAST: 8-hole black dripper head allows spray, drip, or shut-off modes. Turn left to close, turn right to adjust water flow. Maximum spray distance reaches 0.2 meters in diameter. Quickly switch from dripping to spraying to meet various needs. Adjust water flow within seconds after opening water source. Individual drippers can be closed when not in use. HIGH QUALITY: Maintains stable performance during long-term installation and fluctuating pressure. Ensures even and slow irrigation, allowing soil to absorb water effectively at the root zone. Dripper remains securely in place even under high water pressure. Features a lightweight, flexible, and durable design with strong wear resistance and long service life. WIDELY USED: Ideal for greenhouse cooling and irrigation, public green spaces, home gardening, agricultural production, and garden art projects. Suitable for lawns, gardens, vegetable orchards, flower beds, and grass irrigation.