IMOU Settings Photoelectric smoke detector installation & pairing Posted on 27 December, 202229 December, 2022 by CCTVAPP.NET 27 Dec Installation Guide & Connect the Detection Sensor & Imou smoke alarm. See detailed instructions in the following video: Thanks for following this post!!! Source: https://www.imoulife.com/support/video Door & window sensor installation & pairing IMOU PIR motion detector installation & pairing