Shanghai HE Shu professionals providing health emergency supplies-WDT-A ultra-low volume sprayers: Technical parameters: drug barrels Maximum capacity: 12L Spray volume: 0ml-500ml (adjustable) droplet size :6-50um (adjustable) static wind range :9-12m Rated voltage: 220V Power: 1400W into the liquid, then with 220V power supply, start switch, use operation: to work properly. Mix by hand moving the spray head, spray direction can adjust up and down; rotating carts, can spray about the direction of adjustment. Spray flow, fog particle size can be adjusted throttle around the container lid, counterclockwise for large, reverse small. This series of products for a variety of medium-sized venues and vehicle health and epidemic prevention, disinfection, insecticide work. Such as airports, hotels, restaurants, hospitals, markets, buses, community, animal breeding farm. HS Shanghai HE Shu as a partner of many famous brands, we provide you with integrated, one-stop products and solutions to meet your needs, if you have any questions, please call us!