Roll over image to zoom in
433Mhz RF Smoke Detector/Sensor
$ 6.86
Note: no battery inside the product. 433MHz smoke sensor needs to be connected to the host panel Production Introduction: smoke detector alarm,photoelectric smoke-detecting fire alarm, with the capability to detect smoke from the subtle beginning of fire event, make sound and light alarm in real time. Technical Parameters: Power Supply: DC 9V Lithium battery (no battery inside the product.) Static Current: <10uA Alarm Current: <100mA Emission Distance:≥100m(open space) Relative humidity: ≦ 95%RH,non-condensing Alarm sound: >80dB Mute: In smoke alarm status, press the button “Test” to mute the alarm with LED light blinking alone. Testing: In normal status, press the button ‘Test’ to trigger the alarm
