The Crystal 600 is a popular search term for SKE Crystal vape products. If you are comparing the SKE range, check the product description for details about the device design, pod format and available features. E-Cig Clouds lists the SKE 600 Pro prefilled pod vape kit, with product information to help adult customers understand what is included and check compatibility before ordering. Always review the nicotine strength and follow the manufacturer's instructions. Nicotine is addictive. For adults aged 18 and over only. Visit us: https://www.e-cigclouds.co.uk/product/ske-600-pro-prefilled-pod-vape-kit-20mg/