Shenzhen Xiwxi Technology DBK01 TWS Bluetooth Headset User Manual
Phunzirani momwe mungagwiritsire ntchito DBK01 TWS Bluetooth Headset ndi bukhu la ogwiritsa la Shenzhen Xiwxi Technology. Chida ichi chotsatira cha FCC chimapereka mawu apamwamba kwambiri komanso kulumikizana kosavuta. Tsitsani PDF tsopano.