The ADC-VDB770, Alarm.com's next-generation video doorbell camera and the latest installment in the Design Studio Series product line, has an expansive 150° vertical Field of View (FOV), allowing you to monitor the entire doorway area. Two-Way Audio and full portrait viewing in the app make it easier than ever to see a speak with visitors. Plus, the ADC-VDB770 uses video analytics to minimize false-positive motion detection and to enable rapid detection of people, so you receive alerts even if visitors don't ring the bell.
 
Features
Expansive FOV (150° V, 115° H)
Full HD (1440 x 1920) video resolution
High dynamic range (HDR)
IR night vision
Video Analytics on the edge for faster, more relevant alerts
Live video and saved clip viewing
Two-Way Audio through the mobile app
Battery heater for low-temperature operation
2x2 antenna for improved Wi-Fi range
Compatible with existing doorbell transformers (requires 16-30 VAC, 10 VA)
Compatible with mechanical and digital chimes