The Ooze Duet is a sleek, pocket-sized vape battery that lets you connect two cartridges simultaneously with its dual 510 threads. Featuring a 650mAh battery, the Duet offers advanced control with its IntelliSwitch technology for selecting between cartridges, or using both at once. With airflow control, a digital screen for real-time feedback, and pass-through charging, the Duet is built for convenience and performance.