1

Best overall
AOSU SolarCam T2 Ultra
4K solar pan-tilt; batteries held 78–94% in autumn.
- 4K sensor with colour night vision; faces identifiable at 15 ft in total darkness
- Detachable 3W solar panel kept batteries at 78–94% in late autumn
- PIR, radar and AI detection for people, vehicles and pets
- Push alerts arrived 8–12 seconds after events (The Backyard Mag)
- Tracking lags about half a second and has a blind spot directly below



