u-tech coils

Aspire just throwed up a new RTA-look tank Nautilus X to the world with unique U-turn structure coil, but according to the diagram, there is only one hole to let the juice come inside? I think it should be at least two of them as it's U-shape, there should be another hole on the other side or...

U-TECH Coils by Aspire coming soon! It was said that this coils is for all-new airflow performance. See original post quotated from official site "U-Tech coil technology for all-new airflow performance. Born from the creative minds of the original global vaping pioneers Aspire. What exactly...