The Kind Pen-Bullet 2.0Elevate your vaping experience with the Bullet 2. 0 Concentrate Vape, designed for both convenience and performance. This sleek and powerful device features a 510 thread connection and a robust 600mAh battery, ensuring long lasting sessions. Choose from three voltage settings (2. 8v, 3. 2v, and 3. 4v) to customize your experience, whether you prefer smooth hits or powerful clouds. The patent pending coil less quartz tank provides pure flavor with