The Serpent Sub is Wotofo newest Authentic Sub ohm Tank with changable coil.
It is a great flavor Sub tank with 3.5ml capacity, using 510 drip tip.
Wotofo Serpent Sub can supporting Kanger OCC coil and SSOCC coils.
Bottom adjusable air flow
2．3.5ml tank capacity
① Top filling System
3．Gold plated 510 Contact pin
- Adjustable air flow
①Can be fully closed
5.Peek Insulator made in Germany
6. Anti-Heating design drip tip
7. High quality Stainless steel and Glass constuction