LCD CO Smoke and Carbon Monoxide Detector

LCD CO Smoke and Carbon Monoxide Detector


(5 customer reviews)
Features :
This product is a smart voice CO and smoke detector, using advanced electrochemical CO sensor and infrared light sensor, with high stability and small sensitivity drift.Using microprocessor intelligent control, built-in voice chip, operation live voice prompts. Backlit digital display alarm concentration. With back-up battery function, 1.5V*3 battery can be used for power supply. High reliability sensor design, efficient and stable inductive transmission. Low current consumption, long standby life, low battery indication. Sensor failure self-test function. Alarm memory function, you can view the alarm record at any time. Live sound and light alarm LED indicates alarm when gas leaks. SMT industrial manufacturing, strong stability.
Specification :
Power supply: 3pcs 1.5V AA battery(Not included) Static current: <80UA Alarm current: <30MA Alarm voice: Smart human voice prompt Sensor: Electrochemical carbon monoxide sensor and Infrared photoelectric sensor Temperature: 0℃-50℃ Relative Humidity: 10-95% Carbon monoxide sensor detect concentration: 000-999PPM Smoke sensor sensitive: 0.1%db/m-9.9%db/m Alarm indication: LCD display, voice prompt Battery capacity: Low battery alarm Dimensions: Approx. 10x10x4cm / 3.9×3.9×1.5inch
Package includeds :
1 x Alarm 1 x User Manual
Details pictures :

5 reviews for LCD CO Smoke and Carbon Monoxide Detector

  1. Miguel A.

    I bought three of detectors for each floor of my house. I live alone and they were very easy to mount. I am going to buy one for my sister for Christmas. This product is well worth the price

  2. Samantha M.

    Works great. Easy to install. I like the low level blink indicator that shows it’s working. I got an additional one for the kitchen.

  3. Catherine B.

    So far so good
    It was simple to install and turned on automatically when it’s twisted into the mount.
    I hit the test button and it did the test sound so it seems to be functioning normally.

  4. Andrea B.

    This seems to be a great smoke/carbon monoxide detector. I like the fact that it had both in one unit. It was very easy to install and I’m really impressed. When I tried the test button the alarm has more than sufficient volume to wake you out of a dead sleep. Very impressed at the value for the price.

  5. Alice P.

    Really good instructions, easy to operate. Competitive pricing. Definitely recommend this product.

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