The DOT PRO Refill Pod range features nicotine salt e-liquids in 2ml refill pods and 20mg/ml strength. They are available in seven flavours and are for use with the DOT PRO Vape Kit. Nicotine salt creates a smoother vape for the higher strength of e-liquid used in the pods. The DOT PRO pods have incorporated an industry-leading mesh honeycomb ceramic core that has a high absorption rate, evenly heating e-liquid through its thousands of honeycomb micropores. This new upgraded coil system creates a consistent and smooth vape with pure intense flavour.