If you've been looking for a premium personal vaporizer that can deliver the very best performance, then you can stop your search right now. This is the new and improved Vapor Shark DNA, a high-performance variable wattage PV that's powered by Evolv DNA 30 and designed by Vapor Shark, with completely custom parts, to give you the perfect balance of power and performance in a compact, lightweight shell. Click here to review the Warranty. Disclaimer: If you experience any leaking from your atomizer, make sure to check and clean any E-Liquid that may have leaked into the 510 connector. Disclaimer: Advanced products are for experienced vape enthusiasts with extensive knowledge of how electronic devices work along with access to the appropriate safety tools. Please ensure proper precautions are taken when using these devices as to not cause damage and/or harm to the atomizer, device, or yourself. Double check battery polarity position before installing/reinstalling your 18650 to avoid damage to your device.