The Yocan Uni Pro isa universal 510 threaded battery box mod that is compatible with a wide array of oil cartridges thanks to adjustable height and diameter settings. The Yocan Uni Pro Box Mod also features a digital display allowing full control over the voltage settings for your oil.
Featuring a compact and durable 510 thread box mod designed for vaping oil cartridges up to 14mm wide with an adjustable recessed power connection, and variable voltage support between 2.0 - 4.2V.
