The Smok TFV4 Mini Sub-Ohm TC Tank features fully-loaded characteristics and interchangeable coil heads that harmonizes with any vaper's style.

Smok TFV4 Mini Sub-Ohm Tank Features:

• 22mm Diameter
• 3.5mL Juice Capacity
• Stainless Steel Construction
• High Grade Glass Reinforcement
• Top-Fill Design with Hinge Lock
• Interchangeable Coil Heads
• Quad Adjustable Airflow Control at Base and Drip Tip
• Double-Layered Drip Tip 
• 510 Thread Connection