Uwell Crown IV Dual SS904L Coil utilizes high quality steel and organic cotton, 0.2ohm and 0.4ohm available. Both of them have long lifespan and offer you better flavor. Dual SS904L coil is only designed for Crown IV tank.
Resistance: 0.2ohm, 0.4ohm
Wattage range: 70-80W (0.2ohm), 60-70W (0.4ohm)