1.Original 1:1 ma'amau TWS.all function.in-pepeiao detection.window pop-up.name wehewehe a me GPS.real practical mana pakeneka. 2.Engaged me GL 6936D8 plan.steady a me ke kūlana makua. 3.300MAH pahu pahu pahu.ka kelepona a me ka manawa mele no 12 mau hola. 4.Precise in-pepeiao detection.wear e pāʻani a lawe i waho e hoʻomaha. 5.Knock touch control.song switch.volume up and down.leo kōkua.wikiwiki a maʻalahi ka hana. 6.Engaged me ka diaphragm copper ring speaker.clear sound.