Experience the ultimate flavor and vapor production with the Uwell Crown M Twin Replacement Coil. Designed specifically for the Uwell Crown M tank, these coils offer an unparalleled vaping experience with their innovative dual coil technology. Get ready for a smooth, flavorful, and satisfying vape every time. The Meshed-H 0.8Ω / 0.4Ω Twin-coil is a unique and innovative coil design, where two parts of the coil can work separately.