Flavour production is an endless pursuit in the vape industry. Current RDAs stress only one flavour in e-juice in a stronger, intense way, but for most multiple flavoured juices, this can lead to a loss of rich taste of your juice, especially for uniquely personalized flavours. Now this has been solved. Equipped with the newly developed mesh style coil, the Profile RDA can function to separate each flavour in your juice, enhancing your experience layer by layer.