This is a pack of five Aspire Cleito 120 Coils, each coil offering a resistance of 0.16 ohms. This product uses Aspire's recently developed Maxi Watt Coil, which consists of a clapton structure that is wicked by pure organic cotton. The impressive intended output for these coils is between 100 and 120 watts. This means you will see increased and more effective airflow and higher flavor production. Plus you'll see more vapor production from your vape tank.