SpeciallydesignedprotectiveframeforGoProHero11BlackMini Thematerialishigh-qualityPCplastic,whichisstronganddurable,andcaneffectivelyprotectthecameraaccessoriesfrombumps; Lightweightandportable,smoothframedesign,easytoinstallanddisassemble; Simplebutuniquedesignmakesitperfectforyourcamera;