The VECO SOLO comes with all-in-one kit and features with ECO Universal Coil (EUC), 2ml tank capacity and built-in 1500mah battery.
https://www.sourcemore.com/catalogsearch/result/?q=VAT001500
Details:
1. 2ml e-juice capacity
2. 1500mah built-in capacity
3. All-in-one structure
4. Top Airflow control
5. Eco Universal Coil Inside
6. Easy Coil Replacement System
7. Revolutionary Leak Free Design
8. Pass-Through
