AJ-832 Stand Alone Carbon monoxide Detector


  • 10 years of battery life
  • LCD display,Voice alarm
  • Temperature and humidity detection
  • EN50291 standard
  • Test and hush button
  • WIFI model optional
  • Private model
  • AJ-830
  • AJ-831
  • AJ-832
  • AJ-833
  • AJ-835
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Carbon monoxide detector protects you and your family from colorless, odorless, tasteless, and toxic CO Poisoning. CO detectors are necessary to be installed in every house.

AJ-832/aj-833 Carbon monoxide detector (updated version)

*LCD display available, A digital Screen continuously displays the level of carbon monoxide

*Clear English Voice alarm, visible status indications LEDS(Power. normal, fault ) and LCD digital display ( Low battery, fault, and alarm, temperature, and humidity )

* Button for test and mute: Test the alarm electronics and mute the unit during an alarm.

* Loud 85dB at 3m * 10 years battery life

*WIFI/ZIGBEE/RF Interconnected Smart version is optional.

There are different carbon monoxide detectors with different functions for you to choose from. Click for more details.

AJ-830/AJ-831 Carbon monoxide detector (Upgraded version)

AJ-835 Carbon monoxide detector ( Deluxe version)


Additional information


AJ-830, AJ-831, AJ-832, AJ-833, AJ-835

technical parameter

1. Operation voltage: 6V lithium iron battery (4pcs1.5V battery)

2 Battery life:10 years,replaceable

3. Standby working current: <30uA

4. Wake up cycle: 12 seconds

5. Low voltage threshold: 5.6V

6 CO: Alarm density:

50ppm alarms do not activate within 120 minutes

50-100ppm,alarms within 80 minutes

100-300ppm,alarm with 30 minutes

300ppm, alarm within 50seconds

7. Sound intensity: ≥85dB / 3m

8.product size : Φ120*650*35mm


10.Executive standard: EN50291-1: 2018

WIFI version:

Wifi working standard: 2.4G Hz 802.11b / g /N

App: TUYA Smart /Smart Life


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