Our company has a professional development team that helps customers develop solutions for freePortable mini negative ion control solution, portable negative ion MCU control, mini negative ion control solution
The product is equipped with a built-in USB charging port
Adopt large-capacity batteries
Low-power MCU
The standby current is less than 10 microamperes
Single-button control
Press and hold the button to turn on the power of the negative ion generator
Blue light breathing
Long press to close
The red light remains on while charging
The blue lights remain on all the time
Support the development of custom functions