Road Pro 12V Mini Air Purifier/IonizerMini 12-Volt Air Purifier/Ionizer - Chrome
The Mini Air Purifier/Ionizer eliminates the odors that make your car a bit smelly, but at the same time, will also reduce the microscopic allergens from dust, pollen, smoke and other non visible micro-organisms. It's easy to use, plugs directly into a 12V power socket. There's no need to mount the unit to anything.