YOCAN UNI PRO 3.0 (510 Variable Voltage Battery) - Black

1.93 Inch Display With 3 UI Modes The UNI 3.0 Plus features a vibrant 1.93″ display with animated themes: Classic, Planet, and Shiny Cat to match your style. View real-time battery, voltage, puff count, resistance, and charging status at a glance.