Topic: Cheap deal for 5.3mL OBS Engine SUB Tank

OBS Engine SUB is the new tank released by OBS,with decent build quality and excellent temp control.Engine SUB features 5.3mL ejuice capacity,latest 360 degree air circulation system,17mm large Single coil(40-100W) that combined with bottom base build in and excellent vapor and vapor production.

Best Buy Engine SUB : … -sub-tank/