I-TOA NF-CS1 Iwindi Le-Intercom Isetha Imanuwali Yokunwetshwa Kwesistimu
Le manuwali yomsebenzisi iqukethe imiyalelo yokusetshenziswa okuphephile nokulungile kwe-TOA NF-CS1 Window Intercom System Expansion Set. Funda mayelana nezinyathelo zokuphepha, amathiphu okufaka, nezeluleko zokuxazulula inkinga zale yunithi yasendlini. Gcina lo mhlahlandlela owusizo ukuze ubhekisele esikhathini esizayo ukuze uqinisekise ukusebenza okuhlala isikhathi eside.