The new JoyeTech QCS 0.25 Ohm head combines the innovative NotchCoil design with SS316L coil alloy, and the Quick Change System (QCS) design allows the pure cotton wicking material to be easily replaced. The 0.25 Ohm heads are suitable for Direct-To Lung (DL) vaping, and are rated for 30-55 watts. And they are suitable for both wattage and temperature controlled operation with appropriate mods!
These heads fit Cubis Pro atomizers. Sold in 5-Packs.