Wireless Video Doorbell, Two-way Voice, HD 2MP Day/Night Vision, PIR Detection APP alarm, 128G memory card, 160-degree wide-angle display

1. HD lens, 2 megapixels, 160-degree wide-angle display
2. Wireless WIFI connection/two-way voice/infrared night vision
3. Support human infrared detection and motion detection, APP alarm push
4. Support 128G memory card max
5. Mobile client: TUYA, iOS10.0, android5.0 version and above

Parameters:
1. Sensor: million HD COMS sensor 1/4 inch 1054
2. Lens: full 3G1P ultra-wide angle 1.7mm lens
3. Viewing angle: horizontal 120 degrees
4. Video stream: transmission 1280x720/30fps, 640x360/30fps, 1280x720/30fps
5. CMOS performance: support automatic white balance, automatic gain control, automatic backlight compensation
6. System: Lite OS
7. Standby time: 10 times a day, 30 seconds each time, standby time is about 6 months
8. Day and night conversion: IR-CUT automatic switching
9. Infrared distance: 850nm infrared, effective distance 5m
10. Network configuration method: one-key WIFI configuration + sound wave configuration
11. PIR human body detection: support PIR detection wake-up
12. Audio:
Audio encoding standard: AAC and G.726
Audio input/output: -38dB microphone/built-in 1 speaker
13. Video management: Video mode: manual video, alarm video
14. Network:
WiFi: 2.4GHz
Network protocol: TCP/IP, HTTP, TCP, UDP, SMTP, DHCP, DNS, P2P
Wireless: WIFI802.11b/g/n wireless network