Features: 100% Brand New. Best Choice For Outdoor Use With Cold Water. Durable and have a long lifetime. This brass misting nozzle with 0.1-0.8mm inner Item Diameter. It is a low pressure atomizing spray nozzle. Widely applied for scenery, cooling, air humidification, spraying disinfection, epidemic prevention, deodorizing air purification.Also use for agriculture such as cold storage, greenhouse greenhouse, livestock breeding, flower nursery cultivation, greenhouse cultivation, fresh-keeping of vegetables and fruits, prevention of static electricity ect. .