luxury armor ring case for samsung galaxy a7 a9 a8 2018 case magnetic shockproof full back case for galaxy a9 2018 a8plus 2018

size : for samsung galaxy a7 a8 a9 a8plus 2018 case function : adsorption function : heavy duty protection function : anti-knock function : with finger ring function : kickstand function : dirt-resistant design : glossy design : matte design : business design : plain design : vintage design : metallic design : exotic design : sports design : abstract features : metal aluminum shockproof type : fitted case compatible samsung model : galaxy a series retail package : yes compatible brand : samsung