A variety of car air purifiers, control circuit boards, circuit boards, low-power wireless charging, on-board smart switch solar/USB

2020-12-14 10:42:01 fandoukeji

A variety of car air purifiers, control circuit boards, circuit boards, low-power wireless charging, on-board smart switch solar/USB




Features:


One-button start, automatically rotate the fan;


VOC gas sensor detects air quality level;


Negative ion refreshing function;


Solar charging and car charging DC-5V functions can be dual-purpose;


According to the current air quality detected by the air sensor, intelligently control the LED light to emit red, blue and green light, indicating that the air quality is poor, medium, and good);


Built-in lithium battery


charging indicator;


The above functions are for reference only, and control circuit boards for household appliances/automobiles/medical electronics can be customized according to customer's functional requirements