Ultra-Low Volume (ULV) Atomizing Cold Foggers quickly disinfect air and surfaces using hypochlorous acid to combat viruses, bacteria, and mold. ULV sprayers combine cold fogging and large volumes of air at low pressure to atomize hypochlorous into tiny nano-particle (0-50μm/Mm), allowing for instant coverage of large areas. The rechargeable portable fogger is ideal for disinfectant / sanitizing both indoor and outdoor areas to protect your staff and customers.