A pack of 5 0.7ohm or 1.6ohm replacement bottom dual vertical coil atomisers (BVC) for Nautilus series tanks. Simply unscrew the existing coil unit from your Nautilus tank and screw a new one in to refreshen your vape. BVC coils have the coils arranged upwards, like a chimney, and provide longer life and a more flavourful vape than the older horizontal BDC coils.
