AJAX 116889.125.WH3 Doorbell, White

Protect entry points with responsive, professional-grade monitoring — the AJAX Doorbell 116889.125.WH3 is a white video doorbell designed for reliable security and clear visitor interaction. Combining a wide 155° 4 MP HDR camera with IR illumination up to 6 m and a PIR motion sensor, this doorbell delivers sharp video and precise detection day or night, reducing false alarms and improving event verification. Built-in AI object recognition distinguishes people, animals, and vehicles so your security team or homeowner receives actionable alerts. Two-way audio with noise suppression and echo cancellation enables immediate, natural conversation with visitors and supports remote access control. The IP54-rated enclosure stands up to outdoor conditions while customizable motion zones and virtual video wall options let integrators tune monitoring to site-specific needs. Ideal for commercial properties, multi-family residences, and high-security entrances, the AJAX doorbell pairs with Ajax sirens and security systems for coordinated alerts and professional surveillance workflows. Upgrade your perimeter security and visitor management — add the AJAX Doorbell to your security deployment or contact sales to specify it for your next installation.

• Immediate two-way communication with noise-suppressed audio so you can verify visitors and deter unwanted callers remotely
• Reliable AI-assisted motion detection and PIR sensor that reduces false alarms and focuses alerts on people, vehicles or animals
• High-quality 155° 4 MP HDR camera and IR illumination (up to 6 m) for clear day/night surveillance and wide field-of-view monitoring
• Weather-resistant IP54 housing built for outdoor use, ensuring consistent performance in rain and dust-prone environments
• Integrates with Ajax alarms and chimes for synchronized alerts and flexible installation in commercial or residential security systems