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 UN2 Coil, and Dual SS904L. Compatible with the Crown 4 Tank.

Uwell Crown IV Coil System
0.2ohm Dual SS904L Coil - rated for 70-80W
0.4ohm Dual SS904L Coil - rated for 60-70W
0.23ohm UN2 Coil - rated for 60-70W
Dual SS904L Coil - Corrosion-Resistance
Double Helix Mesh Coil
Self Cleaning Technology
Pro-Flavor Optimization Core System