Expert advice - Replace your car's air conditioning filter every 6 months or every 5,000 kilometers driven. Double filter design, purify the air more thoroughly, more comprehensive, to ensure the air quality of you and your family. Built-in activated carbon, honeycomb skeleton can strengthen the density of the filter, thereby improving the filtration capacity of the filter, honeycomb geometric design is not easy to deform can extend the service life of the filter. Size: 8.66 * 7.67 * 1.18 Date First Available January 16, 2023