The Prism T20-S Tank is the next generation atomiser from Innokin. Focused on pure flavour and throat hit, this MTL tank provides an exceptional experience in how it vaporises e-liquid. The Prism S coil will bring you flavour that you never taste before! Just unscrew the cap and fill from the top, you will enjoy the optimised draw for just the right amount of airflow and precision vaporisation. 6 colours. Prism T20-S Tank by Innokin is a top filling tank with 2ml e-juice capacity. With 0.8ohm Japanese organic cotton coil, the T20S brings delicious clouds of flavours. 6 colours.