Safe removal of the 3M adhesive strip from your wall or headboard February 20, 2018 16:26 Updated Follow It's easy to remove the 3M adhesive strip without damaging your wall or headboard. Here's a short video that easily demonstrates how to do it safely and properly. Related articles Should I turn OFF the Base Unit at any time? Charging your Smart Nora unit How do I know if my Smart Nora is ready for use? Does Smart Nora have a return policy? Fabric or wrought iron headboards Comments 0 comments Article is closed for comments.