SecurityMan SM93 Wireless Smoke Sensor for AirAlarm Home Security System (Silver)

SKU: 955155613_2

Brand: Mace Group Inc / Macally Peripherals

Product Description

SM-93 is an add-on wireless smoke sensor for SecurityMan Air-Alarm system. Its wireless transmitting distance is up to 300ft (in open area). It includes a 9V alkaline battery which could last up to 2 years. The monitoring range is 20 m2