Avantree SG188 Bluetooth 5.1 Smart Audio Sonnenbrille für

sg188Step 1: Refer to the following link and Enter Pairing Mode on the SG188.how to get SG188 into pairing mode Step 2: ConnectPair the Headphone to Bluetooth on YourPage 1 | Contenido Avantree® SG188 Quick Start Guide Schnellanleitung Wireless Audio Guide de démarrage rapide Sunglasses Guida Rapida all’uso Model No.: BTSG-188 Guía de