High Quality Rebuildable E Cig Mechanical Mod Nemesis mod/cat mod/Turtle Ship Mod

What’s the specification of Turtle ship mod?

1.The Turtle Ship Mod three part,can be used with 18350, 18500, and 18650 batteries.

2.This mod features brass contacts, a spring loaded bottom firing button and locking mechanism,thick

delrin insulators and adjustable pins to secure batteries. 

3.deep engravings of Chinese lettering and turtleship logo, is serial numbered, and will come in either brass or
stainless steel, with your option of the finish either brushed or polish,laser printed mark is turtle ship.
4.Top Cap with air control ring,18350 Tube,18490/18500 extension Tube,18650 Extension Tube, bottom Cap with lock . 
5.Full detachable, all mechanical switch,no wire solder ,no welding,staniless steel turtle ship mod fit for all eGo/510
thread atomizer.full stainless steel,and the pin is brass, because brass has good conductivity.