Features:
1. Clearomizer tank system, easy refill
2. Pyrex material, high-quality
3. 100% no burning smell,no leakage
4. 510 Screw thread, match 510,eGo,eGo-T,eGo-W etc. battery
5. Different color ,repairable style is all available.
6. Larger capacity, huger vapor smoking

Specification:
Tube material Inner: Glass( Borosilicate ), outside: high quality aluminum 
Stoppers: brass;it is fixed,not removable 
Volume :  ml  
Net weight:  about 33g 
Components : glassTank Tube+DCT cartomizer with a hole+510 Drip tips  
Internal cartomizer : changeable 
Refilling : the same as 510 DCT and eGo DCT 
Colors :silver,pink,red,green,blue,orange,yellow,black 
Thread : 510, fit any 510/eGo battery