Mule Extracts M-TEC Cartridges are crafted for a smoother, more flavor-forward vape experience using Mule’s proprietary M-TEC oil formula. Designed to enhance terpene expression and overall consistency, M-TEC delivers rich flavor, clean vapor, and strain-specific profiles with every pull. Available in a variety of strain options, these cartridges focus on balanced effects, terpene-driven experiences, and reliable performance for both everyday consumers and experienced cannabis users. BATTERY TYPE: 510 thread.