CVapor has the Smok Resa Prince 7.5ml Top-filling Tank on sale for $21.28 with free shipping on all orders:
Your choice from 7 different colors.
Smok Resa Prince Tank is a powerful sub-ohm tank which applies a newly designed convex glass tube and can enlarge the e-juice capacity, vaping is more easier, you don't need to add the e-juice frequently.
It employes TFV12 Prince Q4, X6 and T10 red light, increased airflow is provided with the cobra resin drip. Top refill system is also available to slove leaking problem.
1. 7.5ml e-juice capacity
2. Unique cobra resin design
3. Specially designed convex glass tube
4. Resin& stainless steel
5. Hyper engines
6. Top refill system
1*Resa Prince Tank
1*V12 Prince-Q4 0.4ohm Quadruple Coils(Pre-installed)
1*V12 Prince-X6 0.15ohm Sextuple Coils
1*V12 Prince-T10 Red Light(0.12ohm Decuple Coils)
1*Replacement Glass Tube