OBS Engine Nano RTA Tank 

OBS Engine Nano RTA is a phenomenal compact system designed for advanced builders.  The Engine Nano RTA measures 25mm in diameter, capable of holding an impressive juice reservoir of 5.3 milliliters, filled via OBS' signature sliding top side-fill port.

Brand: OBS 
Model: Engine NANO 
Type: Rebuildable Atomizer,Rebuildable Tanks 
Rebuildable Atomizer: RBA,RTA 
Available Color: Black,Silver 
Material: Glass,Stainless Steel 
Tank Capacity: 5.3ml 
Thread: 510 
Overall Diameter: 25mm

Package Contents:

1 x Engine NANO RTA

1 x Spare Glass

1 x RTA Accessory Series Bag

Colors: Stainless. Black, Gold