Technical Speciation: Power Source : 9V Eveready make Battery (included)Audio Alarm : 85-90 dB at 1 mtr. Temperature Range : 40°F to 100° Humidity Range : 5%-95% relative humidity (RH) Sensor : PhotoelectricSize : 105mm in diameter x 59mm depthWeight : 135gLED : Green - Blink in Normal conditionRed - Steady Red in Alarm condition Fire Alarm System: Smoke Detectors/ Heat Detectors, Manual Call Points, Siren Hooters, Repair of Fire alarm system, Addressable Fire Alarm System, Ravel fire Alarm system, Fire Extinguishers, Fire Extinguishers Refilling, Fire Extinguishers Supply, Fire Extinguishers Training, Fire Safety Training, Fire Hydrant System.
