Mutation X V4 RDA DIY tank best rebuildable RBA good quality fast shipping
 
Item details: 
1. 18 Degree drilled airflow holes – to create a vortex inside barrel!
2.  Airflow routed underneath the coils for extra variety.
3. 22 mm diameter.
4.  Center post positive block.
5. Dual negative posts built into base.
6. Heat sink top cap – redesigned and re-chambered with a new drip tip.
7. Uniquely serialized.
 
Specification:
1. Colors available:  White、 Black、 Stainless、 Copper
2. Diameter: 22mm
3.  Thread:  510
 
Packing list: 
1X Mutation X V4
1X tool bag
1X 510 drip tip adapter
1X Wide wore drip tip
32571
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