RingPatrol comes with a non-permanent adhesive. This allows you to attach it to many different surfaces. In order to get good adhesion, please ensure the surface you are mounting it to is smooth and free from dust and grease. If the surface is not clean, please clean it with a mild soap and let it dry before attaching your RingPatrol device.
Since the adhesive is not permanent, should you need to move your RingPatrol device just carefully pull it off of the surface you had attached it to, and place it in its new location. The adhesive is reusable if it is not damaged when you remove it. If the adhesive is damaged, simple remove it and replace it with removable hanging strips that are readily available at your local hardware store.