V31S indoor intercom station is a 7-inch touch screen digital extension. Customer can receive and check the message from property management center and other indoor units. It can monitor the outdoor units video within permission.
The 10.1”Dual Camera Video Door Phone Model 31 adopts an offline face recognition solution, which can support up to 20,000 face base libraries; it has professional anti-fog technology to reduce internal fogging caused by temperature differences, and focus on solving the problem of unrecognized image blur