I-Feasycom FSC-BT909C iyimojuli yomsindo ye-Bluetooth 1 ye-Class 5.2 enemodi embaxambili enikeza ububanzi bokudlulisa okungenantambo obuhlaba umxhwele obufika ku-100m. Isekela uhla olubanzi lwamaphrofayili ahlanganisa i-SPP (Inkosi/Isigqila), i-HID, ne-BLE (Inkosi/Isigqila), i-HS/HF, i-A2DP, i-AVRCP, i-OPP, i-DUN nokuningi, iqinisekisa ukuhambisana nokusebenza okuphelele. Ngamakhono ebanga elide, i-FSC-BT909C isetshenziswa kabanzi ezixazululweni zezindawo zokugcina izimpahla ezinkulu kanye nezikena zebhakhodi zebanga elide. Ine-interface ye-UART ne-SPI, iqinisekisa ukuhlanganiswa okungenamthungo namadivayisi afana nezikena zebhakhodi, amaphrinta, nemishini ye-ECG.