The DJI Disposable Device features an adjustable airflow ring at the base. Manufactured by XTRA, DJI Vape is the convenient vapor system that requires no charging, refilling, or any kind of maintenance. Each devices features a 900mAh internal battery, 5% salt nicotine, and up to 1500 puffs. See the difference in your vape experience with the DJI Adjustable Airflow Disposable Device. Available in a variety of flavors.