Panasonic VL-SA611 Video Door Phone Connection and Mobile App Settings. फ़ोन से खुलने वाला ताला

In this video we are sending our material to Raxaul East Champaran Bihar but before that we making video of its connections and mobile app settings & testing. Must watch if you required this system. Any query any suggestions regarding this material or video, please feel free to connect us via email Rahul.kumar.care@gmail.com Thanks & Regards Rahul Kumar