An electronic cigarette which includes a battery component, an atomization component, a pneumatic switch which controls the atomization component to operate, a mouthpiece and an airflow channel. The airflow channel includes a vapor channel and an actuator airflow channel which are independent to each other. The vapor channel is communicating with an atomization chamber of the atomization component and the mouthpiece while open through to atmospheric environment outside. The actuator airflow channel is communicating with the mouthpiece and open through to atmospheric environment outside. The pneumatic switch is arranged in the actuator airflow channel.