Features
510 connection;
Material: Stainless Steel;
Diameter: 23mm;
Mod Type: Full Mechanical Mod;
Silver plated contacts (adjustable);
Stacking sleeves;
Side mounted spring-loaded firing button (anti-clockwise twisty locking ring);
Bottom vent holes;
Supported 2*18350,18500,18650 batteries (batteries sold separately)
Extention tube is produced by ULTON