The TP-Link VIGI InSight S245ZI is a 4MP motorised varifocal dome camera featuring a 2.7–13.5 mm lens that provides 5× optical zoom, making it suitable for indoor and outdoor surveillance applications requiring flexible viewing angles. It includes smart detection for human and vehicle classification, two-way audio for communication, and video enhancement technologies such as true WDR, Smart IR, and 3D DNR to ensure clear, balanced images in various lighting conditions. With an infrared range of up to 60 metres, an IP67 weatherproof rating, and IK10 vandal resistance, this camera is built for demanding security environments. It utilises H.265+ compression to save bandwidth and storage space and supports a microSD card up to 512 GB for local recording.