SriHome NVS009-IPC037 2MP 4-CH NVR WiFi IP Camera Kit 1. Video Input: 8 channels 2. Video Output: 1 HDMI port, 1 VGA port 3. Compression Format: H.265H.264Smart264 4. Encoding Capacity: 8 channels of 2-megapixel video at 25 frames per second 5. Decoding Capacity: 1 channel of 5-megapixel video at 25 frames per second (main stream), 8 channels of D1 at 25 frames per second (auxiliary stream) 6. Decoding Format: H.265, H.264 7. Audio: Supports two-way audio, built-in microphone and speaker 8. Audio Output: HDMI and 1 AUX audio output, built-in speaker 9. Decoding Format: G.711U, AAC 10. Hard Drive Port: 1 x SATA port (2.5-inch hard drives only) 11. Hard Drive Capacity: Maximum supported: 16TB 12. Recording Modes: Scheduled recording, alarm recording 13. Playback Modes: Regular playback, app playback 14. Backup Mode: Standard Backup 15. WiFi: 2.4G, supports standard camera connections only 16. WAN Port: RJ45 wired connection 17. Network Services: Supports DHCP, DNS, DDNS, NTP, UPNP, etc. 18. Alarm Modes: Motion Detection, Human Detection 19. Alarm Alerts: App Push, Alarm Whistle 20. Network Port: RJ45 21. USB Port: 2 x USB 2.0 22. Screen Size: 10.1-inch LCD 23. Display Resolution: 800 x 1280 24. Main Processor: Multi-core high-speed processor 25. Sensor: 12.7-inch, 2MP high-definition color CMOS sensor 26. Compression Format: H.264 27. Lens Specifications: Focal Length: 4mm 28. Viewing Angle: D: 98 degrees, H: 80 degrees, V: 58 degrees 29. Resolution: 1080P (1920x1080), VGA (640x360) 30. Frame Rate: 15 FPS 31. IR Cutoff: Built-in IR cutoff, no color cast indoors or outdoors 32. Audio: Built-in microphone and speaker, supports two-way audio 33. Protocol: G711 34. Alarm Mode: Default black and white night vision. When an alarm is detected, the white light turns on and switches to full-color night vision. 35. White Light Mode: Turns on full-color night vision with adjustable brightness. The on-time can be customized via t