The STLTH 60K is equipped with three customizable modes to suit your preferences. Eco Mode allows for extended use, ensuring you get a long lasting experience. Normal Mode provides a balanced experience that provides a mix of high flavour and longevity. For a more intense experience, Boost Mode enhances both flavour and vapour production, offering a richer, more powerful hit with every draw all with a press of a button. With these modes and the airflow control, you can easily tune your experience, ensuring the perfect puff every time.