Yedu-inodzorwa-inodzorwa LED lanyards inoperekedza iwe kuburikidza nechero nguva isingakanganwike. Yakakwana kumakonzati, mhemberero dzemimhanzi, michato, mapati ekuzvarwa, nezvimwe, zvigadzirwa zvedu hazvingokurumidze uye zviri nyore kushandisa, asi mwenje wazvo unopenya unogadzira fungidziro isingaperi.