2019 2nd generation wirele charging with mart en or rename bluetooth earphone po itioning rename earphone h1 chip

Article no rename and Po itioning three true power popover 1 1 Tran mi ion range 10 m Function power di play voice control call function upport mu ic multi point connection upport wirele charging call iri Bluetooth protocol 5 0 Sound channel tereo U age earplug type Whether ingle or binaural bilateral tereo Color white