4K (8MP) Ai Face Detection Outdoor Bullet POE IP Camera 3840x2160 Audio Video surveillance Recorder for Nvr system, 2.8mm Lens 4K (8MP) Ai Face Detection Outdoor Bullet POE IP Camera 3840x2160 Audio Video surveillance Recorder for Nvr system, 2.8mm Lens. Sale price : $41.12 Category : Security & Protection