You are looking at the Reux Tank in Advanced Configuration (includes rebuildable deck). 

The Wismec REUX Sub-Ohm RTA Tank is the new flagship atomizer by Wismec designed to deliver unmatched performance in the rebuildable tank segment and sub-ohm tank category with an ultra-versatile platform. Measuring 25mm, the REUX Atomizer holds a massive 6 ml of juice. The tank is constructed with multiple RTA build deck integration and premade sub-ohm coil set-ups. The interchangeable build deck comes in three options, offering a wide range of usability and personalized preference. Included with each REUX Tank is the RX RTA Deck 1, with spring-loaded two-post with clamp mechanism for user-friendly operations and exotic configurations. For premade sub-ohm coil option, Wismec has introduced an innovative RX series coil heads, with the signature 0.15ohm RX Triple Coil Head featuring nichrome heating elements rated for 60 to 160W. Each kit also comes with a 0.5ohm RX Ceramic deploying ceramic material for extended lifespan and robust flavors. Airflow throttle is performance enhanced, entering the structure through dual massive bottom airslots, traveling up the system for excellent cooling properties. Carrying on the tradition of spectacular platforms with ambitious versatile functionalities, the REUX Sub-Ohm RTA Tank by Wismec is the standard for a complete tank system.