The Uwell Crown 4 IV Replacement Coils offers a highly advanced atomizer technology, featuring SS904L material and double helix mesh designs with self-cleaning technology. Features the FeCrAl UN2 Coil, and Dual SS904L. Compatible with the Crown 4 Tank.
Uwell Crown 4 Replacement Coils Features:
- Uwell Crown IV Coil System
- 0.2ohm Dual SS904L Coil - rated for 70-80W
- 0.23ohm FeCrAl UN2 Coil - rated for 60-70W
- Double Helix Mesh Coil
- Self Cleaning Technology
- Pro-Flavor Optimization Core System