Built-in 8 GB eMMC storage provides local recording, and supported Uniview NVR connections offer live view, playback and alarm search. Infrared illumination reaches 5 m and white light reaches 2 m. The enclosure is IP65-rated and supports either up to three wireless chimes or one mechanical chime.

This is a wired AC-powered doorbell, not a battery-operated model. For wireless-chime configurations, the specified supply is 12 V AC/12 VA or 24 V AC/12 VA; mechanical-chime configurations require 24 V AC/26 VA. The 240 mAh rechargeable battery belongs to the mechanical-chime power kit. Follow the installation guide: operating the button without the required mechanical chime connected can damage the device.

Five volume levels and three ringtones let the sound suit its location. Dedicated buttons handle volume, reset and ringtone selection. Confirm the regional plug and pairing compatibility with the intended doorbell before choosing the unit; a shared wireless frequency alone does not establish a compatible pairing.

Both infrared and warm-light illumination are rated to 30 m, offering different ways to illuminate the scene at night. The integrated microphone and speaker support two-way audio, while human-based line-crossing and intrusion detection support event monitoring. IP67 protection, PoE and local microSD recording make it a practical wired camera for indoor or outdoor locations.

Tri-Guard can link a detection event to audible and light warnings. Built-in two-way audio lets an operator speak through the camera, and infrared or warm light provides up to 30 m of illumination. 120 dB WDR, IP67 protection and 512 GB microSD support round out this PoE-powered bullet for sites that need both monitoring and an active response.

A built-in microphone and speaker support two-way audio, and sound/light linkage can respond to intrusion events. Infrared and warm-light illumination each reach up to 30 m. 120 dB WDR, IP67 protection and microSD support up to 512 GB support varied lighting and local recording, with PoE keeping the power connection simple.

Infrared and warm light each illuminate up to 30 m, and the built-in microphone and speaker enable two-way communication. Human-based intrusion and line-crossing events complement local recording on microSD cards up to 512 GB. The IP67 turret weighs 0.32 kg and accepts PoE or 12 V DC power.

Infrared and white-light illumination are each rated to 30 m. The integrated microphone and speaker support communication, and human-based line-crossing or intrusion events help focus monitoring. MicroSD recording up to 128 GB provides local storage, while an IP67 enclosure and PoE or 12 V DC power support a wired outdoor installation.

An integrated microphone and speaker enable two-way audio, while light and audible warning functions support on-site response. Human, vehicle and non-motor-vehicle classification work with perimeter detection, and people-flow counting adds traffic information. The IP67 metal turret supports PoE, audio/alarm connections and microSD cards up to 512 GB.

Built-in two-way audio and light/audible warning functions add a response option to perimeter monitoring. Target classification distinguishes people, vehicles and non-motor vehicles, with people-flow counting for traffic analysis. IP67 protection, audio/alarm connections, PoE and microSD support up to 512 GB round out the installation options.

Human and vehicle classification supports perimeter rules, with people-flow counting for additional scene information. A built-in microphone and speaker enable two-way audio, complemented by light and audible warning functions. The IP67 bullet supports PoE or 12V DC power and microSD recording up to 512 GB.