The Reolink RLC-823S2 is a premium 4K PoE outdoor camera that combines a 3x optical zoom with dual spotlights — both white light and IR — allowing operators to switch between colour night vision and traditional infrared depending on the situation. Its AI-powered person/vehicle detection sends targeted alerts, reducing notification fatigue, while two-way audio and a built-in siren enable active response to security events. The 4K UHD sensor captures licence plates and facial details at distances where lower-resolution cameras fail, making it the go-to camera for gate and driveway monitoring. Fully compatible with Reolink NVRs and the free Reolink app.