ESCAM V5 TUYA 1080P Intelligent Two-Way Voice Night Vision Wireless Doorbell 1. HD lens, 2 megapixels, 160-degree wide-angle display 2. Wireless WIFI connectiontwo-way voiceinfrared 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 14 inch 1054 2. Lens: full 3G1P ultra-wide angle 1.7mm lens 3. Viewing angle: horizontal 120 degrees 4. Video stream: transmission 1280x72030fps, 640x36030fps, 1280x72030fps 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 inputoutput: -38dB microphonebuilt-in 1 speaker 13. Video management: Video mode: manual video, alarm video 14. Network: WiFi: 2.4GHz Network protocol: TCPIP, HTTP, TCP, UDP, SMTP, DHCP, DNS, P2P Wireless: WIFI802.11bgn wireless network