Car Solar Energy Negative Ion Smart USB Air Purifier (White) JUNSUNMAY Frequency range: 400-470 (MHz)

Frequency range: 400-470 (MHz)

smarter and more environmentally friendly

clear texture

Support splicing screen

Car Solar Energy Negative Ion Smart USB Air Purifier (White) JUNSUNMAY Frequency range: 400-470 (MHz)1. Multiple integrated filters can effectively remove pollutants such as formaldehyde, filter smoke dust and PM2. 5. 2. High efficiency centrifugal turbocharger can maximize the output of clean air. 3. The built in negative ion module can make the ions in the air reach a near natural state. 4. Smart touch screen, easy to open. 5. Small size, does not take up space, does not block the sight line, and makes driving safer. 6. Parameters: Applicable