Reolink Duo 3 PoE + PoE Injector 16MP Surveillance Security System

Dual-Lens 16MP Panoramic Camera System

The Reolink Duo 3 PoE kit combines an 8K UHD dual-lens camera with a PoE injector for single-cable power and data delivery. It is built for property owners who want a 180° horizontal field of view without deploying multiple separate cameras. The system records at 16 megapixels and 20 frames per second using H.265 or H.264 compression. Smart detection distinguishes people, vehicles and animals to reduce false alerts.

Upgrade from Single-Lens or Lower-Resolution Units

This kit replaces a single-lens camera that leaves blind spots or a 4K unit that cannot match the 7680×2160 pixel count. The jump is worth it when you need continuous 180° coverage with motion-track stitching that shows a target's full path in one frame. The included injector converts a non-PoE network into a PoE+ or PoE connection up to 100 metres. Buyers who need more than one camera channel or third-party NVR integration should look elsewhere.

PoE Injector and 100Mbps Ethernet Limits

Power and data travel over one RJ45 cable tied to a 10M/100Mbps port, so total bandwidth caps at 100 megabits per second. The injector supplies either 15.4W or 30W depending on the camera's negotiation. Local storage tops out at a 256GB microSD card, and the camera's firmware must match specific Reolink NVR hardware versions for full 16MP preview. Night vision relies on six 850nm infrared LEDs rated for 30 metres and eight 6500K spotlights.