IMOU Settings Door & window sensor installation & pairing Posted on 27 December, 202229 December, 2022 by CCTVAPP.NET 27 Dec Installation Guide & Connect the Imou Expansion Doorbell. See details in the following video: Thanks for following this post!!! Source: https://www.imoulife.com/support/video Alarm hub installation & setup WiFi connect Photoelectric smoke detector installation & pairing