Ajax StreetSiren Wireless Outdoor Sounder - Black (AJA-38179) CCTV When used in intruder alarm

When used in intruder alarm panels it will provide consistent performance and reliability

Designed to be used with any of the Hikvision IP monitors

Wireless radio channel relay

A shock sensing technology with unparalleled catch performance while actively discriminating against false alarm sources

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Ajax StreetSiren Wireless Outdoor Sounder - Black (AJA-38179) CCTV When used in intruder alarmAjax is smart, reliable, and lightning fast. It reacts to real dangers only, not to false alarms. If an event occurs, Ajax will notify you in a heartbeat. Ajax has been designed and built from scratch by combining functional design, the latest technology and the best components available. This uncompromising approach made it possible to create a user friendly security system that provides top level reliability and functionality to security