The Wulf SLK Concentrate Vape Pen Kit by Wulf Mods is a powerful innovative pen perfect for discrete vaping on the go. Its slender frame is designed with quality materials and is made to be user-friendly. The Wulf SLK Wax Pen Kit features a single button system that starts the vaporization process and within 15 seconds the vapor is curated to a smooth flavorful draw. With a quartz heating mechanism and ceramic chamber, the Wulf SLK Dab Pen Kit provides the perfect unmatched experience for the user’s favorite concentrate. Incorporating three heating options, 2.8V, 3.4V and 4V, the user has the ability to truly customize their sessions.