Note: 1. This product weighs about 1kg. Do not hang anything that is too heavy, fragile or valuable 2. Please do not expose this product to the sun, which will affect its service life and normal use 3. The back glue is used on smooth surfaces such as ceramic tile, glass, wood board, metal coating, etc 4. Please do not use it on the plastered wall, gypsum wall or wallpaper to avoid affecting the pasting effect 5. Before pasting, please make sure that the wall is clean. If there is dirt on the pasting surface, the adhesive of the back will decline. It is recommended to use it 24 hours later after pasting.