Ajax Doorbell Wireless 4MP Video Doorbell Black

The Ajax Doorbell is a high-performance wireless video doorbell designed to provide professional-grade security for your home entrance. Featuring a 4 MP camera with a resolution of 2688 x 1520 pixels, it delivers clear, high-quality video footage. The device is equipped with advanced AI for object recognition, a PIR sensor for accurate motion detection, and night vision capabilities reaching up to 44 meters. It connects via 2.4 GHz Wi-Fi and integrates seamlessly into the Ajax security ecosystem, ensuring reliable monitoring and instant notifications.

Advantages

This doorbell offers exceptional reliability through its extended Wi-Fi range, maintaining a stable connection up to 500 meters in line of sight. The integration of JetSparrow technology ensures ultra-fast video streaming without delays, while the built-in AI and PIR sensor minimize false alarms by accurately distinguishing between people, animals, and vehicles. Security is further enhanced by mTLS passwordless authentication and digitally signed video exports, ensuring that all recorded evidence remains authentic and tamper-proof. The device also features a backup battery that keeps it operational during power outages, and it supports automatic heating to maintain performance in cold temperatures.

Suitable for

• Monitoring residential front entrances
• Identifying visitors, couriers, and vehicles
• Integrating into existing Ajax security systems
• Retrofitting with third-party VMS via ONVIF and RTSP

When it may not be suitable

The Ajax Doorbell may not be suitable for environments where 2.4 GHz Wi-Fi signals are heavily obstructed by thick concrete or metal structures, despite its extended range capabilities. Additionally, it is designed primarily for integration within the Ajax ecosystem, so users seeking a standalone device without any hub or app-based management may find its full feature set underutilized.

Key specifications

• Resolution: 4 MP (2688 x 1520 pixels)
• Night vision distance: Up to 44 meters
• Connectivity: 2.4 GHz Wi-Fi (802.11b/g/n)
• Detection: PIR sensor and AI-powered object recognition
• Audio: Built-in microphone and speaker
• Power: Rechargeable Lithium-Ion battery (600 mAh)
• Communication protocols: Jeweller and Wings

How to use

Installation is straightforward using the included SmartBracket panel or wedge brackets. Once mounted, pair the device with your Ajax hub by scanning the QR code via the Ajax mobile application. The app provides an intuitive interface for configuring detection zones, managing notifications, and accessing live video streams. You can customize settings such as motion sensitivity and AI recognition parameters directly through the app to suit your specific security needs.

What to consider before purchase

• Ensure your home has a stable 2.4 GHz Wi-Fi network coverage at the installation point.
• Verify compatibility with your existing Ajax hub for full system integration.
• Consider the mounting location to optimize the PIR sensor's field of view.
• Check local regulations regarding video recording and data privacy.

Usage recommendations

For optimal performance, ensure the doorbell is positioned at an appropriate height to capture visitor faces clearly. Regularly check the battery status via the Ajax app and utilize the cloud storage subscription plans to ensure critical event footage is securely archived and accessible at all times.