Quantity: one set The set includes: 15 meters of hose + 15 tees + 16 copper atomizers + 1 cap + tap connector + 1 raw material belt + 1 hose clip + 30 + 30 cable ties Robust and durable: the outdoor patio atomizer adopts EU standard fittings and precision atomizing nozzles, which are connected by high quality pipes, so you don't have to worry about leaking. Anti-hydrolysis, anti-microbial degradation. EASY INSTALLATION: Quick connectors can be installed quickly without tools and can be reused. The 15-meter long water hose is equipped with a nozzle, which can be freely adapted to the required length. Energy saving and water saving: the terrace water mist machine uses directly tap water to spray to cool, the atomization is completely uniform, and the sprayer covers a large area. No power consumption and energy saving, very environmentally friendly. High-efficiency cooling atomization effect: The spray system produces cold water mist, which absorbs heat surrounding and makes you feel cool in hot summer. And the high-density water mist can purify the environment and play a certain role in sterilization and dust removal. Wide range of applications: The garden atomizer system is suitable for courtyard cooling, greenhouse cooling, lawn wetting, swimming pool spray cooling, water parks with trampolines, etc. Increase air humidity, lower temperature and reduce floating particles in the air.