Haojie is an emerging brand specializing in the production of on-board equipment, and its products are mostly known for their high quality and low price. Haojie car air purifier has excellent appearance design and is easy to use. Sterilization coating and activated carbon are used, and the purification capacity is average. No consumables need to be replaced, no maintenance costs. The price is cheap, starting from 129 yuan, which is suitable for users who are on a tight budget but want to experience air purifiers.