These Vandy Vape Pulse BF Mod Replacement Panels are Authentic & Manufactured by Vandy Vape. Included is a Front & Back Panel. These are not aftermarket Replacements. They use magnets so it’s extremely easy to replace & take on or off. You will be able to completely transform your Pulse BF Mod to a new color or mix & match to your hearts desire. It might be worth it just to pick up some Replacement Panels just in case something happens and you need them.