Packing List:2Pcs Air Filters HEPAFeatures:1. Custom Designed: Based on air filter for Tesla Model 3, the size is almost the same as the original model.2. Easy to Replace: If you are far away from the service center for Tesla and do not want to waste time, you can replace the original cabin filter for Tesla by yourself.3. Advanced HEPA Air Filter: The HEPA air purifier combines an activated CN95 carbon filter and a real HEPA filter, which can effectively remove 99.67% of air particles as small as 0.3 microns.4. Hygiene Protection: Our HEPA air filter is manufactured to prevent dust, impurities, odor, vinegar, pollen, etc. from outside air entering the car through the vent. Breathing filtered fresh air is healthier for you and passengers.