The Ubiquiti G4 Dome is a compact and durable security camera designed for both indoor and semi-outdoor environments. With dimensions of Ø109.2 x 64.5 mm and weighing 370 g without the mount (390 g with the mount), it is lightweight and easy to install. The enclosure is made of aluminum alloy and polycarbonate, featuring a hard-coated dome for added durability. The mount is constructed from polycarbonate and stainless steel, and the camera holds an IPX4 weatherproof rating and IK08 impact resistance, ensuring reliable performance in various conditions.

Equipped with a 5MP CMOS sensor and a fixed focal length lens, the G4 Dome offers a wide viewing angle (H: 102.4°, V: 71.4°, D: 134.3°). It supports 4MP resolution (2688 x 1512) at 24 FPS, delivering clear and sharp video. The camera includes night mode with a built-in light sensor, IR LED illumination, and an IR cut filter for superior low-light performance.

Powered via PoE with a maximum power consumption of 5W, the G4 Dome supports GbE RJ45 connectivity. It operates within a temperature range of -20 to 40°C and up to 90% humidity. The camera also features a built-in microphone (which can be disabled) and speaker for two-way audio communication.

The G4 Dome integrates seamlessly with UniFi Protect, providing easy management and monitoring through web and mobile applications (iOS and Android).