Car aircon anti-bac spray

Car aircon anti-bac spray Product features: 1.Contains QAS as active ingredient, effectively kills germs, fungi, bacteria on filters and coils of car air-con up to 99.99%. 2.Purify the air in car, protect the compressor and extend the lifecycle of air-con. 3.Easy to use, no need to disassemble air-con, spray directly into fan blowers, no need to rinse. 4.Fresh odor, non-corrosive against copper, aluminum, plastic, etc. Uses: 1.Turn off air-con, close all windows and doors. 2.Spray direct into fan blower, wait for 15mins before turn on air-con again. 3.Set the air-con to inner cycle mode and turn on for 15mins.