Sonax Car A/C Cleaner Antibacterial 100Ml - 2Pcs is a dual-pack air conditioning cleaner designed to disinfect the evaporator and ventilation ducts while neutralizing unpleasant odors inside the vehicle. Each 100 ml can works as an automatic “A/C treatment” that is activated inside the cabin with the A/C on recirculation, spreading a fine antibacterial mist through the system for a thorough clean. This set is ideal for periodic maintenance to keep the interior air fresh, reduce bacteria and mildew buildup, and maintain a pleasant, hygienic driving environment.