High Quality Materials: We use the high quality zinc alloy and stainless steel. Zinc alloy have good ductility, avoid breaking it when fall down, stainless steel is sturdy and hold the ring firmly, help it become a long-term good stand. Washable & Reusable. Dust can be washed out using clean water, when it dries, phone ring will restore strong adhesiveness. Premium Design: High end 4 layers of coating to keep the original color and prevent it from fading away. This finished phone ring holder is painted through 4 procedures of coloring: metal backing paint, wearproof coloring, anti-fading varnish coating and skin smooth finish. Your phone ring isn’t just limited to being an’anti-dropping’safe guard ??C it can also be used as a stand, holder, hook etc. Best choices for watching movies Youtub and music and other phone entertainments Widely Used: This iPhone ring grip can be used on most smartphone and phone case, such as iPhoneXR X XS MAX, 8 Plus/8/7 Plus/7/6s Plus/6s/6/SE/5/5s and Samsung Galaxy S8/S7/S6, Note 6/5/4/3, Tablets and iPads etc.