J & J Cannabis Yocan | UNI Pro Universal 510 Battery | Accessory
The Yocan UNI Pro is a universal 510-thread battery with adjustable chamber width and height to accommodate a wide range of cartridge sizes. Precise voltage control from 2.0V to 4.2V, a 10-second preheat, OLED status display, puff counter, and 650mAh battery make it easy to tailor each session. A magnetic adapter secures the cartridge, and the current version charges by USB-C.