Joyetech brings you the latest vape device --- eRoll MAC, an elegant all-in-one device that puts everything together — one vape pen, and two extra cartridges inside a simple and stylish enclosure. There are two parts within eRoll MAC --- PCC and vape pen. In terms of eRoll MAC PCC (portable charging case), it adopts the the fashionable mac style design, and comes with three simple colors: silver, black, and red. It plays dual roles as both storage case and charging case. 2000mAh PCC battery capacity helps to charge the vape pen over 8 times, while it only takes one and half an hour to get fully charged thanks to the type-c deign. In terms of vape pen, it adopts ceramic coil head, to get pure and soft taste especially for nicotine salt, making it perfect for MTL enthusiasts. There are three cartridges available, enabling you to swap cartridges to get different flavor. Besides, auto-draw activation helps you avoid pressing button to while vaping.