Feasycom FSC-BT631D shine tsarin LE Audio wanda ke amfani da guntu na Nordic nRF5340, yana tallafawa duka BR/EDR da LE Audio. Wannan tsarin yana zuwa an ɗora shi tare da Feasycom mai ƙarfi da firmware mai sauƙin amfani. An tsara shi don zama mai sauƙi don amfani da cikakken cikawa, yana ba da ƙwarewar haɗin kai. Tare da Feasycom firmware, masu amfani za su iya samun dama ga ayyukan Bluetooth ta hanyar umarni ASCII masu sauƙi waɗanda aka kawo zuwa ga tsarin sama da siriyal. Yana aiki kamar modem na Bluetooth, yana bawa masu haɓaka damar haɗa fasahar mara waya ta Bluetooth cikin sauƙi cikin ƙira. Samfurin FSC-BT631D daga Feasycom yana ba da kyakkyawar mafita ga masu haɓakawa waɗanda ke neman haɗa fasahar mara waya ta Bluetooth cikin ƙirarsu. Siffofinsa masu ƙarfi da sauƙin amfani sun sa ya zama zaɓi mai dacewa don aikace-aikace da yawa kamar LE Audio, aikin gida, ƴan wasan multimedia, aikace-aikacen likita, da belun kunne na gaskiya mara waya.