SMOK - Vape Pen 22 Coils (Pack of 5) Smok Sale! from £11.99 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. SMOK - Vape Pen 22 Coils (Pack of 5) This pack contains 5 SMOK Vape Pen 22 Coils, featuring a resistance of 0.3 ohms. These coils are compatible with the SMOK Vape Pen 22 Tank.