Ubiquiti UniFi Protect G4 Doorbell Pro

The Ubiquiti UniFi Protect G4 Doorbell Pro is a premium WiFi video doorbell featuring dual cameras: a primary 5MP camera for visitors and a secondary 8MP package camera aimed downward to monitor deliveries. The main camera offers a 155-degree diagonal field of view with enhanced HDR and IR night vision up to 20 feet, while the package camera provides 118-degree coverage. Both deliver Full HD resolution with improved low-light performance compared to previous models.

Smart detection capabilities identify people, vehicles, and animals, sending targeted notifications based on detection type. Two-way audio with echo cancellation enables clear conversations with visitors, while the programmable display can show custom messages or delivery instructions to couriers. NFC card and key fob access support adds touchless entry options for authorized users. The doorbell connects wirelessly via 802.11a/b/g/n/ac WiFi with UniFi Auto-Link for seamless network integration.

The G4 Doorbell Pro requires the UniFi Protect ecosystem with a UniFi Cloud Key or Dream Machine for video storage and management—there are no monthly cloud fees as footage stores locally on your hardware. IPX4 weatherproofing protects against splashing water, and the included 20-degree wedge mount adjusts viewing angle for optimal positioning. Setup and management through the UniFi Protect app (iOS/Android) or web interface takes minutes with plug-and-play configuration. The doorbell measures 6.3 x 2 x 1.1 inches and fits standard doorbell locations.