Featuresr toughened ultra thin glass with cambered surface high transparency high touch sensitivityr anti fingerprint anti oil anti acid and other contaminantsr back side is covered with a strong silicon adhesive for easy installation and perfect fittingr adopts glass thinning technology no bubble 25d arc glass exquisite design strong impact resistancer explosion proof shatter resistant even if broken it will not splash about much safer than other glass productsr perfec fit fo