The TQS S1 Heating Device is a new, innovative way to enjoy a s-m-o-k-i-n-g experience. With 3D thermal airflow heating tech, the TQS S1 can provide a more pure s-m-o-k-i-n-g experience. The TQS S1 comes with the design of simple operation, you can throw the sticks away after using, and will not produce any c-i-g-a-r-e-t-t-e ash. So if you're looking for a new, convenient way to enjoy a s-m-o-k-i-n-g experience, be sure to check out the TQS S1 Heating Device!