The Kanger K-Pin Mini Starter Kit features a portable yet powerful setup that is sure to satisfy both beginners and veterans alike. The K-Pin Mini is the smaller version of the original full sized K-Pin Starter Kit. The K-Pin Mini is a full one inch shorter in length and features a slimmer 22mm diameter. The K-Pin Mini features a built-in 1500mAh battery that utilizes a simple and convenient one button design. The K-Pin Mini features a 2.0ml e-Liquid capacity that features a leak resistant cup design with a convenient top fill option. The K-Pin Mini features a unique telescopic mouthpiece that allows you to hide your mouthpiece when not in use with a simple twist and turn of the top. The Kanger K-Pin Mini utilizes the popular SSOCC atomizer heads which are used in a wide variety of Kanger products.