The Ring Auto Expel Mist Machine sanitises the entire vehicle cabin, including the air-conditioning system. The sanitising liquid is heated up and produces a fine, dry mist with no wet residue left on surfaces. The biocidal formula is proven to kill Enveloped-Viruses and is suitable for use on all surfaces including leather and cloth. The vehicle will be free from bacteria and viruses within 30 minutes. Included Components: mist machine body.