This 5 pack of security sticker decals is a great start to keeping you property safe. For a minimal investment you can make your home or business more secure and reduce your chances of being a victim. The 800 number is for a working security company in the event someone wants to check for themselves. This package includes (1) 3.5 inch and (4) 1.5 inch weatherproof decals.  Use the large for doors and the small for windows. Made in the USA with UV inks and outdoor vinyl perfect for indoor or outdoor use.