MTL tanks are set up for a cigarette-like experience. Typically used with high-strength nicotine e-juice due to it’s lower power usage. You don’t have to be a transitioning smoker to enjoy a nice mouth to lung style vape. Many vapers enjoy them for their concentrated flavour and restrictive airflow.
Unlike sub-ohm tanks, MTL tanks have a smaller vapour production capability. They use higher-ohm coils which require less power hence battery life for your device.