The E-cigarette airflow sensor is a device that can detect the airflow and produce a response. The built-in IC integrates all the functions of simulating the effect of real smoke, including detecting smoking action, driving the LED light to gradually turn on and off, simulating the light of real smoke, and outputting voltage for fog supply.It has functions such as high current protection, short circuit protection, battery protection, charging management, etc., stable working status and high reliability
Small size, optional sensitivity
Diversified load capacity and output modes are optional