Capture 4 MP surveillance video with the TP-Link Omada S445ZI turret network camera. IR illumination supports video capture in low-light conditions, while the motorized varifocal lens provides adjustable framing from the camera rather than locking the installation to one fixed field of view. The turret housing suits ceiling or wall camera positions where installers need to aim the lens toward a defined entry, aisle, perimeter section, or work area. As a network camera, the S445ZI connects as part of an IP video surveillance system. Its 4 MP resolution provides greater image detail than lower-resolution camera classes, helping operators review activity across a selected scene. Motorized varifocal control is useful where the required view may need adjustment after installation, such as narrowing coverage toward a doorway or widening it to include a larger monitored area. INSIGHT S445ZI identifies this 4 MP IR motorized-varifocal turret camera configuration. Within the camera family, the combination of a turret form factor, IR capability, 4 MP imaging, and adjustable varifocal framing differentiates it from cameras built around a fixed lens or a different camera housing. It is suited to IP security installations that require adaptable scene composition without changing the camera position.