eufy PoE NVR Security System S4 Max4K 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 delivers 8 auto zoom and seamless 360 coverage for comprehensive monitoring. Auto Framing and Group Tracking: When the bullet camera detects a subject, the PTZ locks on and auto tracks them in sharp, centered close ups from up to 164 ft away. Auto zoom keeps moving subjects framed until they exit view. Live