Yocan Ari 2.0 Mini and is the most portable and discreet among its peers. You can literally hide it in the palm of your hands, which makes it a good device to have for those quick hits on the fly. Yocan has updated its popular dab pen battery, the Ari. Now on its second iteration, the aptly named Yocan Ari 2.0 offers new appointments to keep up with the changing needs of vaporizer users while still keeping some familiar features that make the device stay true to the nameplate. Features: Battery Size 400mAh USB Type-C Charging Technology Quick Battery Charging Time Precision Temperature Setting OLED Display Screen 510-threaded Connection Included: 15 x Yocan ARI 2.0 Mini 400mAh 510 VV Preheat Dab Pen Battery With OLED Screen