Enhance your home or office security with our "Please Knock" door stickers. These decals are designed to be placed on front doors, bedroom doors, or any entryway where you need to control access. The easy-to-apply stickers provide a polite reminder for guests to knock, ensuring you are always prepared for visitors. Each set comes with two stickers. Features -Color:Black -Material:PVC -Size:12.00X10.00X0.10cm/4.72X3.93X0.04in -Promotes privacy: by reminding visitors to knock, these stickers help maintain privacy and respect personal space. -Userfriendly design: the clear and design makes it easy for anyone to understand and follow the instructions. - adhesive: the adhesive ensures the stickers remain securely attached, even in hightraffic areas. -Weatherresistant: these waterproof stickers are designed to endure rain, humidity, and other environmental factors without deteriorating. -Wide compatibility: ideal for use on various surfaces including doors, walls, windows, and gates, making them highly versatile Package list: 4pcs x Please knock first stickers