Yunsenya Univsersal DIY cartomizer have the following advantages ,
1 , Comes with 510 screw thread and fit all 510 series battery ,like ego,kgo ,T-rex ,eGo-t,eGo-w
2 ,Every parts of the cartomizer can be disassembled ,you can disassemble and clean inside with water .
3 , The resistance can be changeable .
When it comes with 1.8Ω ,it can keep over 580puffs .
When it comes with 2.4Ω,it can keep over 700puffs .
When it comes with 2.8Ω,it can keep over 900puffs .
4 .It can hold 3.5ml e liquid