Breakthrough technology to achieve maximum disinfection and prevent the spread of germs and viruses Electrostatically charged disinfecting droplets magnetically stick to everything over, under and around the hardest-to-reach places Cuts down cleaning time and reduces waste with improved coverage and efficiency - 18,650 square foot coverage on a single, 4.22 gallon tank Reaches up to 3 times more surfaces in the same amount of time than a typical trigger sprayer Cordless with rechargeable battery to clean continuously for 2.5 hours on a single charge indoors or outdoors - no pollution, no exhaust and low noise. This amazing electrostatic disinfectant sprayer system is also light weight and easy to use, making disinfection of vehicles, rooms and outdoor spaces fast and efficient. Electrostatic Backpack Trigger Sprayer features a special technology that quickly and efficiently sterilizes offices, restaurants, universities and other public areas. The electrostatic spray-cleaning mechanism electrically charges your chemical solution so the solution quickly bonds to surfaces instead of falling straight to the floor. That means faster sanitizing times. Applying the trigger sprayer with a range up to 15', backpack design, lithium battery source and 16-liter tank, you can cover a large area with minimal hassle. Use both indoors and outdoors. A single charge lasts 4 hours for long, continuous work with no pollution, zero emission, no exhaust and low noise. Flow rate ranges from 15 to 50 microns. Trigger sprayer is easy to use with a one-button start and features a military-grade, waterproof, high-speed brushless fan for durability. Recharge quickly - only 90 minutes for a full charge. Use the large-caliber water inlet with any water-soluble chemical. Specification: 1. Capacity: 16L 2. Rechargeable battery 3. Input voltage: 110 to 220V AC, 50Hz 4. Output voltage: 12V DC, 1.2A 5. Working pressure: 0.10 to 45mPa 6. Usual storage battery specification: 12V/12Ah 7. Droplet size:0.04mm 8. Operating speed:3000-15000m2/h 9. Working time 1charging: 3-4 hours 10. Spraying flow:3L/min 11. Electrostatic generator output voltage 28kv