GeekVape Replacement Glass Tube for Zeus Dual/Zeus X 2pcs

Instructions:

The GeekVape Replacement Glass Tube is designed for Zeus Dual RTA and Zeus X RTA.  

Parameter:
Capacity: 5.5ml for Zeus Dual; 4.5ml for Zeus X(when you install the 5.5ml tubes to Zeus X, the actual capacity will become 4.5ml.)

Package Includes:

2pcs GeekVape Replacement Glass Tube for Zeus Dual/Zeus X