Capacity: 6 mL of e-liquid per pod

Coil compatibility: Works with SMOK RPM and RPM2 coil series

Pod filling: Side-fill system with silicone stopper (for leak prevention)

Coil install: Bottom press-fit coil installation (you press the coil in from the bottom)

Connection to device: Magnetic pod connection, simple snap-in design

E-liquid viewing: Transparent window / visible area so you can see how much juice is left