Description: Our outdoor cooling system provides a refreshing environment for your favorite outdoor areas, capable of cooling ambient air temperatures by up to 20℃. Compared to manual over-watering, it helps you save 70% water. It operates faster and more efficiently than air humidifiers, saving you money and being environmentally friendly. Features: [Useful] This cooling atomization system is widely used in gardens, trampoline water parks, landscaping, shade sails, large fans, greenhouses, and outdoor cooling systems. [Save Money] The mist cooling system uses direct tap water for spraying and cooling, requiring no electricity consumption. [Easy Installation] This fully assembled system installs in less than 10 minutes, delivering a very fine mist to dramatically cool down the air in the hottest summer weather. [Water Saving] The mist cooling system can save up to 70% water, making it ideal for agriculture, lawns, gardens, patios, greenhouses, and mist cooling for irrigation pools. [Premium Quality] Made from brass, stainless steel, and PE materials, it withstands sun exposure and other weather conditions, ensuring it can be left on the surface or buried underground for many years. Features: Tube Length: 6 m / 19.68 ft; 9 m / 29.52 ft; 12m / 39.37ft; 15 m / 49.21 ft; 18m / 59.05ft (optional) Material: Brass, Stainless Steel, PE Style: Practical Required Water Pressure: 0-25 kg Working Temperature: 5-45 ℃ Occasion: Outdoor, Garden, etc. Package Size: 35 * 30 * 2 cm / 13.77 * 11.81 * 0.78 inches Package Weight: 200g / 0.44lb (6m); 300 g / 0.66 lb (9m); 400 g / 0.88 lb (12 m); 500 g / 1.1 lb (15 m); 600 g / 1.32 lb (18 m) 12m / 39.37ft package list: 1 * 12m / 39.37ft PE tube 1 * 16 pcs sprinklers 1 * 16 pcs water bases 1 * 40 pcs ties 1 * 40 pcs hose loops 1 * end plug 1 * large gasket 1 * zip bag 1 * Teflon tape