Get 3K ultra‑HD surveillance with smart auto‑tracking. This PTZ camera captures crisp 3072×1728 video in 16:9 – sharp enough to read license plates and recognize faces. Its 345° horizontal auto‑tracking follows people as they move, while you can manually tilt 80° for full coverage. At night, dual lights provide both IR (100ft) and full‑color (66ft) modes – and it automatically switches to color when a person is detected, avoiding constant light pollution. Talk to visitors or warn intruders through the built‑in two‑way audio. Connect via PoE (one cable for power+data) or DC 12V. H.265+ compression saves storage space. Supports up to 512GB local microSD card, plus remote viewing via the free Vision app. IP66 weatherproof for all‑season outdoor use. | Primeplus | | 3K Mini PT Speed Dome PoE Security Camera, Smart Dual Light Night Vision Human Detection Two-Way Audio | Best Buy