1. AI: Advanced Humanoid Algorithms,face recognition algorithm
2. Humanoid tracking: Automatically track and zoom in on areas where people are in the frame
3. Video output: Two videos are output on one screen, one for details, and one for overall
4. Pixels: 4 MP(Normal mode), H.265 compression format
5. Audio: Two-way audio, built-in microphone and speaker, support monitoring, intercom
6. Sensor: Starlight level, digital wide dynamic
7. Lens: 4mm lens, support 3x electronic zoom
8. Night vision: Starlight lens, support full color night vision
9. Fill light: Infrared light and warm light, with 3 light modes
10. AP hotspot: Support AP hotspot mode, which can be monitored by mobile phone without network
11. TF card storage: Support 4GB-128GB TF card, support mobile phone video playback
12. Support dual-band WiFi: Support 2.4G and 5G WiFi at the same time, strong anti-interference,
long distance, low latency
13. Onvif: Support Onvif client, support NVR
4.0 out of 5 based on 4,274 reviews 
