Gen X Kit is a TC Box Mod Kit that features compact size, stylish look and comfortable hand feeling. It is the first vaping device that combines the aircraft-grade aluminum material with CNC machining craftsmanship, impressing you with the natural aesthetics. It consists of an 8ml NRG-S Tank and a Gen X Mod. The mod is driven by dual 18650 batteries with 220W max output power. And monitored by AXON Chip, it breaks the using barrier for the entry-level users by offering a friendly operating system. There are 4 modes available: Pulse Mode, Power ECO, Smart TC and DIY. Plus, it can boost the inhalation every 0.02s to satisfy you with consistent performance. And the NRG S Tank features slide top filling design and Pull and Push Coil Replacement. It is compatible with GT Mesh Coil and GT4 Mesh Coil, which uses the upgraded mesh technology to maximize interaction between e-juice and cotton, releasing the true flavor from your e-juice consistently.