Alarm.com ADC-VDB781B Battery Powered Doorbell Camera

The Alarm.com ADC-VDB781B is a wireless video doorbell camera designed to provide clear, intelligent monitoring of front doors and entryways. Featuring 1536 × 1536 resolution, a square 1:1 aspect ratio, and an expansive 148° × 148° field of view, it provides broad coverage to help users see visitors, activity, and deliveries around the door.
The ADC-VDB781B features two-way audio, infrared night vision, dual-band Wi-Fi, and Alarm.com Video Analytics 2.0 for intelligent event detection. Its rechargeable battery provides flexible installation, while existing 8–24 VAC doorbell wiring can be used for trickle charging.

Features:

• Resolution. 1536x1536 resolution
• Aspect Ratio. 1:1
• Field of View. 148º x 148º
• Audio. Two-way audio
• Night View. IR
• Bluetooth® Enrollment. Supported.
• Analytics UX. Video Analytics 2.0. (Energy Saver)
• Detection Types. Person, animal, vehicle, packages (coming soon)
• Advanced Detection. Familiar Face Analytics (coming soon)
• Deterrence Features. Perimeter Guard® and AI Deterrence (separate add-on)
• Operating Temperature. -20º to 45ºC (-4º to 113ºF)
• Battery Information. Universal rechargeable battery (compatible with 731B)
• Power Requirement for Trickle Charge. 8-24VAC with a power rating between 5-40VA
• Connectivity. 2.4 and 5 GHz (dual-band)
• Hub Requirement. If desired, the 781B is compatible with W114C and W115C chimes, but no hub is required for the doorbell to operate.