htk411

sound-light fire alarm 1.Simple construction,reliable performance 2.Sturdy and durable,need not maitain 3.Easy installation met SpecificationsDimensions:150x117x53mmFix Size:65mmOperating Voltage:DC16V~DC30VWorking Current:100-170mAFlash Intensity:>=1.2WSFlash Period:<=1.5SAudio alarm:>=100dbLife of Flish Light:>=40000Temp.Range:-10~+55Humidity Range:<=95%