What's the thing called?? Electronic flexible tube between battery and tank??

[Unrequitedandrology]

It must have electronics in it. I see it attached below tanks above the battery and have flexibility to them.

 

[asdaq]

Do you mean a gooseneck?

 

[bacc.vap]

It has no circuitry in it, it's just a 510 connection on each end with wires inside connecting them. It's a flexible extension. I think it was origianlly designed by someone in order to not have their mod in front of their face while driving. https://www.ttteliquids.com/Shop/index.php?_a=viewProd&productId=28&review=read

 

[Visus]

I love it
I use a homemade universal 510/808 bridged extension at my work desk everyday..
I still like carts, noone likes carts anymore --I do lol, well homemade ss mesh carts work really well in my extension
they are bombtastic up against anything they just get to hot when chain vaping after drinking and it doesnt leave my mouth for 3 secs lol..