The new PnP tank from Voopoo is a brand new concept where you can either use this tank in your Voopoo Drag S or Drag X kit OR you can simply add the magnetic 510 base to the bottom of the tank and screw it on to ANY mod you prefer! This makes the PnP tank super versitile and you can use any PnP coil from the entire PnP range. 

The coils are really easy to replace, just pull out the old coil and pop in the new one. Not screwing around!