The Uwell Crown IV Replacement Dual SS904L Coil is specifically designed for the Crown IV tank. Constructed from SS904L steel and organic cotton, these coils are available in 0.2ohm and 0.4ohm resistances. The 0.2ohm coil operates within a wattage range of 70-80W, while the 0.4ohm coil operates within 60-70W. Each pack includes four coils, making it a convenient option for users of the Crown IV tank.

• 1 x 4pcs Uwell Crown IV Replacement Dual SS904L Coil