The OXVA UNI vape coils have been designed for use with the OXVA Origin pod vape kit and the OXVA Origin X Pod vape kit. These replacement vape coils are available in a 0.3 Ohm, 0.5 Ohm and 1.0 Ohm resistance, meaning there's an option for mouth to lung and direct to lung vaping. Combining quality and organic cotton they deliver improved flavour from e-liquid.