DescriptionBilt Hamber Air Con Bomb Citrus Sanitizer is a long-lasting antimicrobial sanitizer which eliminates harmful bacteria and bad odours from air conditioning systems. It’s simple to use application will clean the entire system in under 15 minutes. Re-treatment recommended every 6 months. Takes just 15 minsPleasant Citrus Odour Contains Anti-microbial agentsEliminates bacteria, viruses, moulds and yeastsLasts upto 6 monthsInstructions:Turn on engine, run air conditioning system for 2 minutes in recirculation mode with vents all open. Slide the passenger seat fully back, shake the can throughly and depress the one shot release button. Immediately place in the passenger foot well. Do not discharge directly onto surfaces. Leave for 3 minutes. Turn off the engine and ventilate the vehicle for a further 6 minutes before driving. 150ml Spray CanPLEASE NOTE: It is against the law to ship aerosol cans by Royal Mail post or airmail. We can only ship this item by courier or International Road service. Our apologies for any inconvenience this may cause.