New Bluetooth smart glasses for outdoor running, music/calling/sports/travel/driving/business sunglasses for men and women

SPECIFICATIONSBrand Name: NoEnName_NullRecommend Age: 14+yHign-concerned Chemical: NoneIs Electric: lithium batteryOrigin: Mainland ChinaLanguage: EnglishMaterial: PlasticCertification: CECertification: FCCCertification: RoHS