1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Instructions:
Plug the USB power end of the purifier into the USB socket of the car, the machine will start automatically, tap "ON key", the button light will be on, and the machine will automatically enter the air purification mode.