SMOK Spiral Plus Sub-Ohm Tank Features:

• 24.5mm Diameter 
• 4mL Juice Capacity 
• Superior Stainless Steel Construction Pyrex Glass Reinforcement 
• Flavor-Focused Structural Design
• Spirals Coil Structure - Large Sized Coil Heads
• 0.6ohm Spirals Dual Core - rated for 18 to 35W
• 0.3ohm Spirals Dual Core
• Spirals RBA Head - Single-Coil Configuration
• Threaded Top-Fill Method 
• Quad Adjustable Bottom Airflow 
• Elongated Widebore Drip Tip 
• 510 Connection

Includes:

• 1 Spirals Plus Tank
• 1 0.6ohm Spirals Dual Core
• 1 0.3ohm Spirals Dual Core
• 1 Spirals RBA Head
• 1 Replacement Glass Tube
• Spare Parts
• Instructional Manual