Clogging Proof Technology

AFJ Clogging Proof Technology is achieved from two different solutions:

The Dual-airflow design, and the Essente-Coil 4.0 Technology.

Dual-Airflow design:

The normal vape pen which clogs is because the airflow sensor demands airflow to activate the battery to heat, that means once clog happens, the battery is dead and not able to activate. AFJ dual-airflow design is to keep the puff airflow and activate sensor airflow to be two different airflow path, which makes the airflow is always able to activate the battery to heat.