1. Wipe clean the wall before use. Do not use it on mud wall, plaster wall, wall paper, artificial cloth, waterborne coating surface, or other uneven and rough surfaces.

2. Tear off the back protective film.

3. Press hard on the surface of the hook onto the wall to completely expel the air between the two surfaces. Wait for 24 hours before hanging items on the hook to guarantee its best performance.

4. Where the film of the glue sticker has dirt, clean it with clear water or soft detergent, and let it cool air dry before use.