The 0.7 Ω coil is best suited for Mouth-to-Lung (MTL) or slightly restricted RDL (restricted direct lung) vaping — not for very open lung hits.

Because this cartridge has a built-in coil, when the coil degrades (e.g. burnt taste, lower vapor output), you’ll replace the entire pod rather than just the coil.

The top-fill system simplifies refilling: you remove or slide open the fill port at the top and drop e-liquid in, then seal it. This design helps reduce leakage and mess.

The leak-proof and multi-layer sealing design aim to minimize accidental leaks or seepage, especially important for pods.

The magnetic connection ensures easy installation and removal of the pod from the device.

The transparency of the cartridge material (PCTG) allows you to monitor how much e-liquid remains so you know when to refill.

Because the cartridge supports multiple resistances (0.4 / 0.7 / 1.0 Ω), users often select the one that matches their vaping style (flavor vs vapor vs battery use).