i-TY-AX71-X Intelligent WiFi Visual Intercom System Instruction Manual
Zitholele imiyalelo enemininingwane ye-TY-AX71-X Intelligent WiFi Visual Intercom System. Funda ukusetha nokusebenzisa lolu hlelo lwe-intercom olusezingeni eliphezulu kalula. Landa imanuwali yomsebenzisi manje ukuze uthole isiqondiso esiphelele.