Additionally, while the base from the 510 connector does have an O-ring to help keep humidity from entering the guts with the gadget, there isn't any O-rings around or beneath any of the top panel sections which does not sit super properly with me. com’s mum or dad and subsidiary https://geekvape-h4523344.wikihearsay.com/3053259/fascination_about_geekvape_au