Eufy PoE NVR Security System S4 Max | E8E00321The World's First NVR Security System with Local AI Agent. Eufy NVR Security System S4 max 8 Channel NVR with 4 PoE Bullet PTZ Cameras. 16 MP Triple Lens Bullet PTZ Camera: The upper 4K wide angle camera provides a 122 fixed view of the entire scene, while the lower 2K PTZ camera features 8 auto zoom and 360 pan for complete coverage. Versatile Coverage: From sweeping overviews to precise close ups, the bullet PTZ cam adapts to cover multiple zones,