Reolink Duo 3 PoE vs Reolink Duo 3 WiFi

The Reolink Duo 3 WiFi is the stronger overall choice, offering more connectivity options and greater storage capacity. The Reolink Duo 3 PoE remains attractive for its lower price and its single-cable PoE simplicity where Ethernet is already available.

How they connect and how much they can store. The Reolink Duo 3 WiFi supports additional connectivity methods beyond wired PoE and offers more storage capacity, while the Reolink Duo 3 PoE keeps to a single PoE connection at a lower price.

No, both use the same 16MP dual-lens sensors stitching a 180 degree panoramic view, so resolution and field of view are effectively matched. The real distinction is in how each camera connects and how much footage it can store.

The Reolink Duo 3 WiFi is the easier install without Ethernet in place, since it supports Wi-Fi connectivity in addition to a wired option. The Reolink Duo 3 PoE depends on a PoE cable run to both power and connect it.

Buy the Reolink Duo 3 PoE if you already have PoE infrastructure or an NVR set up and want to save money over the WiFi version, accepting a single wired connection method and less storage capacity in return.

Buy the Reolink Duo 3 WiFi if you want more flexibility in how the camera connects and more storage capacity for retained footage, and you are willing to pay a bit more than the PoE-only Duo 3.