Multifunctional airflow system allows easy adjustments
Airflow cover with retaining ring design to minimize leakage
One-piece airflow cap placed in a fixed position
Ensures airflows are always in the correct position
Standard 510 and BF squonk 510 pin included
Balck Friday Sale Starts Tomorrow:Best Vape deals for Black Friday 2018
Click Here:Geekvape Baron BF RDA