520 RBA V2

One = three

One 520 V2 kit = 520 RBA V2 + standard boro tank + PNP coil tank

520 Tank 2 comes with new DL & RDL building deck.
The Largest airflow boro RBA on the market
We design the airflow and chimney using computational fluid dynamics (CFD) software. The new design provides a smoother and quieter vaping experience.
Air flow: 0.8mm, 1.0mm, 1.5mm,2.0mm,2.5mm,3.5mm, 4.5mm (without air pin)
4.2ml capacity

 

 

Kit Includes:

1 x 520 V2 RBA
1 x PNP Coil Adapter
1 x 510 adapter
1 x Boro standard bottom cap
6 x Air pins
Gross weight: 60 g