Pushing vaping to heights that have never reached before, Jaybo has designed a masterpiece the world has never seen before until now. Introducing the Reuleaux RX300. Beautifully crafted out of high quality materials, the RX300 not only looks good, but it feels great. Available with carbon fiber or leather accents, there is a creative balance between both mediums to bring out the beauty of the RX300. Four 18650 batteries (batteries sold separately) powers this device and can be accessed through the bottom battery access panel that features a lock to ensure solid battery connectivity and saftey. A crystal clear 0.96 Inch OLED display is slapped on the front of the mod with an entirely new user interface, from individual battery charge to wattage and other settings that users can customize such as the custom logo. The RX300 can also act as a powerbank, charging external devices with the RC adapter and can be installed through the 510 threads. Charging and upgrading the device itself is as easy as plugging in a micro USB cable into the micro USB port located on the face of the device beneath the adjustment buttons. Only a true mastermind can create a true masterpiece. Jaybo blows the vaping market once again with cutting edge technology and conceptual genius, adding another high end device to his Reuleaux line.