Using these insulin pump stickers is a breeze. First, clean the surface of your MiniMed insulin pump with a soft, dry cloth to make sure it's free of dust and debris. Then, carefully peel the sticker from its backing. Align it with your pump and slowly press it on, starting from one end and smoothing out any air bubbles as you go. When it comes to maintenance, avoid exposing the sticker to excessive heat or sharp objects. If it gets dirty, you can gently wipe it with a damp cloth. Remember, these Peelz products are just the stickers, so you won't receive a device when you make a purchase.