How do I clean my REST? Olivia Tiessen May 17, 2022 13:46 Updated Use a 70% alcohol wipe to clean the thermal surfaces before each use, and allow to air dry. Related articles Why are my eyes blurry after a session? Umay App Overview - what are the app features? How do I create an account in the Umay app? How do I charge my REST? Umay Return Policy Comments 0 comments Please sign in to leave a comment.