【Material】:Zinc Alloy<br><br>Usage Method:<br>1. Wipe away dirt dust on the back of your phones or tablets and dry it completely.<br> 2. Peel off the back of paper.Don't touch the adhesive surface by your hands.<br> 3. Please confirm the perfect place to stick the phone ring as the adhesive is not reusable.<br> 4. Press the pad hard against your phone or tablet for 30 seconds.Please kindly note that The force of the adhesive will be effective after 15 min, don’t use or pull up phone ring after you stick it on your phone.<br> 5. Apply it on flat suface. The adhesive is not suitable for textured /leather/silicon phone case.<br> <br> Package included:<br> 1 Silver bling bling diamond phone ring