Believe me when I say, this tube mod is a hard hitter and looks and feels great too. Its beautifully well made and is so clean in its lines.
The MOSFET switch works perfectly. Its sealed from potential leaks from your atties and fits perfectly in its seat. The tube mod is extremely safe in use with safety at the top of its list.
I've got the Kayfun Lite 22mm on top and its the absolute bollocks.
Don't hesitate buying this little beauty. Oh, I forgot, anyone into stealth 18350 vaping will love this baby too.