There are two versions of this coil available, one for mouth to lung vaping and the other for direct to lung vaping. Allowing you to customise the DotAIO to suit your style.
The DotAIO 0.3 Ohm mesh coil and 0.7 Ohm coil will produce larger amounts of vapour and can be used at higher wattages, making them better suited to direct to lung vaping. For best results, these coils should be paired with a high VG e-liquid, one that's 60% VG or higher.