The Insta Bar 120K Disposable Vape features a 30mL e-liquid capacity, delivering up to 120,000 puffs. It is equipped with a high-capacity 1000mAh rechargeable battery and utilizes a dual mesh coil for consistent flavor and vapor production. The device includes an oversized display screen to monitor battery life and e-liquid levels in real time. It also features an adjustable airflow system, allowing users to customize their draw resistance.