TP-Link VIGI InSight S485 8MP (4K) Full-Color AI Turret Camera

3840 x 2160 in full colour, four times the pixels of 1080p, which means you can crop into recorded footage afterwards and still have a face worth showing someone. An F1.6 aperture holds colour down to 0.005 lux, with four white LEDs and four infrared LEDs reaching 30 metres.

IP67 rated with a microSD slot up to 512GB, two-way audio, and an audible and light response to intrusions. Human and vehicle classification filters the alerts, with the full event set including loitering, object abandoned and removed, and scene change. One specification to check before ordering: TP-Link lists this as 802.3at Class 4 drawing up to 12.5 watts, a step above the 802.3af cameras in the range, so an older af-only switch may not power it at all. Four fill a 53 watt recorder budget and ten fill a 140 watt one. Choose 2.8mm at 111.4 degrees or 4mm at 91.5 degrees.