Independent Standalone Smoke Alarm with 9V Battery Operated• Unique optical smoke chamber with high stability• Adapts CMOS with low power consumption• High adaptability to the ambient with dustproof, moistureproof, anti-white light and high EMI immunity• Orientation differences: maximum: minimum <1.6• Sound and flash alarm, low voltage indication• Manual test, auto-reset function• Unique bracket design, easy installation
Input Voltage9V battery (6F22)Static Current≤15uAAlarm Current≤15mAOperating Humidity≤95% RHOperating Temperature-5 to 55°CAlarm OutputSound & flash alarmLED IndicationDetecting: red LED flashAlarm: red LED onDetecting Sensitivitym=0.5dBm-1Alarm Sound Level≥85dB/mDetecting Area60m²(with 4 meter height)DimensionØ105*50mm