Note: This smoke detector work independently, can not work with any alarm system
*Test button, LCD screen, LED indicators, and low battery warning. Compact, lightweight & easy to operate.
*High reliability sensor design, effectively detect the real-time CO gas whether reaching alarm level and remind people with red LED flashing and high volume alarm sound, louder than 85dB.
*LCD screen display with blue back ground light, easy to read even at night.
*Green and red LED lights that indicate normal operation and alarm status. Yellow LED light indicates the sensor in fault status.
Power Supply: DC 9V
Sensor Type: Standalone Electrochemical CO sensor
CO Gas Sensor battery: 1* 9V (included)
Alarm Sound: ≥ 85dB (testing distance: 1m)
Static current: ≤50uA
Alarm current: ≤50MA
Sensitivity/Alarm Concentration & Time:
30 ppm, Within 120 minutes;
50 ppm, Within 60~90 minutes;
100 ppm, Within 10~40 minutes;
300 ppm, Within 3 minutes
Working Temperature: -10°C~55 °C
Package Size: Approx. 14 * 14 * 5cm / 5.5 * 5.5 * 1.9in
Package Weight: Approx. 248g / 8.7oz
1* Standalone CO Gas Sensor (battery included)
1* Bag of Mounting Screws