Car air purifier to eliminate odor formaldehyde car anion air purification sterilization car oxygen purifier bar

【High-efficiency filtration】360 purifies the air,adopts a high-efficiency filtration system.
【Upgraded Overall System】this car air filter is equipped with a high-definition display,which enable to keep track the battery usage,more convenient to use.
【Portable Design and Durable Battery】The USB interface provides fast charging,you can choose to use it plugged in or wirelessly.