1. Confirm the installation position of the product and ensure it can be locked properly.
2. Clean the installation area with a dry cloth.
4. The effectiveness will improve after 24 hours of use.
3. Attach the product to the appropriate position.
Please ensure the surface is cleaned and dry before use. Avoid touching the adhesive surface within 24 hours after applying the protective layer. It is best not to let children see during installation. The double-sided tape needs time to fully adhere for reinforcement.