These coils are compatible with the Diamond tank that comes with the Ijoy Saber kit.
DM-C1M: 0.35ohm, 40 – 80W
DM-C2M: 0.3ohm, 60 – 100W
DM-Mesh: 0.15ohm, 40 – 90W
DM-DM: 0.15ohm, 40 – 90W
Coils are disposable consumable parts and as such over time will need to be replaced to maintain a great vaping experience. Typically a coil will last 1 – 2 weeks before it will need to be replaced.