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LCD Digital Display Carbon Monoxide Alarm Detector

LCD Digital Display Carbon Monoxide Alarm Detector

LCD Digital Display Carbon Monoxide Alarm Detector
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Battery Carbon Monoxide Alarm


Digital Carbon Monoxide Alarm

TUV EN50291 Portable/Tabletop Carbon Monoxide Detector with big LCD


LCD Digital Display Carbon Monoxide Alarm Detector 0


Quick Detail:
* Battery Power+ Adapter
* High Sensitivity Sensor Nemoto brand from Japan.
* LCD Display Time, Temperature, PPM, Power,
* Low battery, Fault and End life indication
* CE, ROHS, TUV EN50291, UL2034 complication
* 5-7 years life

1. Mini Carbon Monoxide Detector Alarm with super thin design.
2. High quality Electrichemical Sensor
3. LCD Digital display with Time, Temperature, PPM, Power
4. Power Supply : Battery power + Adapter
5. Low battery , fault  and End life indication.
6. Auto Test button.
7. Multifunction for Car, Home, Hotel, School, Plane, Steamship and Portable.
8. Good quality, good reliability & high stability;
9. 85 decibel alarm sound;
10.  The sensitivity and time:
Alarm Style :Per EN50291;
      50ppm, alarm in 60-90 minutes
      100ppm, alarm in 10 ~ 40 minutes
      300ppm, alarm in 3 minutes

11. Life is 5-7 years


Widely used in Home Kitchen, Bedroom, Study Room, Hotel, Supermarket, School, Airplane, Steamship, Car , Portable for personal or any public buildings and so on.





Model No.


Power Supply

9V Battery + Adapter


Electrochemical CO sensor

Alarm Standard

EN50291, UL2034


Auto Test and reset button 

LCD Digital Displayer



85dB ( at 1m distance )

Led Indication/Sound Pattern



Standby: Red LED light flashes once every 30 seconds

Alarm: Red Led quickly flashes 4 times with ”DI- DI- DI -DI” , 

repeat after each second. 

Low-bat Indicator


Sound “DI-DI” with Red LED flash 2 times, the power symbol on 

LCD screen will also keep flashing

Fault Indicator

‘Yellow LED light on and display ‘Err’ on LCD screen



Power consumption


Sensor Life

5-7 years

Operation ambient

0°C ~ 40°C, 20% ~ 90%RH



Ceiling, Wall Mounted, Tabletop, Portable


 Thickness: 32mm,  Width: 75mm,  Length: 125mm  

Comply With

EN50291, UL2034



Competitive Advantage:


  • Power by both battery and DC Adapter.
  • Adopted highest sensitivity and steady electrochemical co sensor.
  • Three alarm standard (EN50291, UL2034, CN) available for the customers from all over the world.



LCD Digital Display Carbon Monoxide Alarm Detector 1

Contact Details
Shenzhen Jingyu Technology Co., Ltd.
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