The Yocan UNI 3.0 Universal Box Mod is the latest innovation in 510 cartridge battery technology. Featuring a sleek and modern design, this box mod accommodates carts of all sizes with its adjustable height and width settings. It boasts a large 1.93” HD animation display that provides real-time vaping stats, a 650mAh battery for extended sessions, and a precision voltage control (1.8V-4.2V) to customize your experience. If you're looking for more 510-compatible devices, explore our full selection of 510 batteries.