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GiiHoo CO Smoke Alarm Detector Features:
1. Adopted with high quality built-in photoelectric and electrochemical sensor with high accuracy;
2. Sound & Flash Alarm & LED indicating Alarm;
3. LCD screen for real-time display of detected concentration PPM;
4. One Button to Test or Hush Mode;
5. Loud 85dB Buzzer;
6. SMT manufacture technology, reliable stability;
7. Provides Uninterrupted 24/7 Protection, 360-degree detection;
8. Battery operated and low battery warning: please replace batteries when LCD display “Lb”.
Tips for installation:
1. It is recommended to be installed in bedrooms, corridors, basements, cars and living areas.
2. Since carbon monoxide is lighter than air, the detector should be installed 0.3-1 meter below the ceiling.
3. Do not install in places with large water vapor flow such as exhaust fans, doors, windows, and bathrooms.
4. Do not install in places with heavy smoke.
5. Do not install in places where the relative humidity is greater than 95%.
6. Do not install in places with high dust, water mist and oil mist pollution.
7. Do not install in places with high wind speed (greater than 5m/s).
The LEDs show the operating status of the unit:
Green LED indicates normal operation
Red LED Indicates Smoke Alarm
Blue LED Indicates Carbon Monoxide Alarm
LCD Digital Display
The LCD display can clearly indicate real-time carbon monoxide concentration in the air. (To save power, it cannot display ppm every second. The screen only lights up when you press the test button).
One Button to Test or Silence the Alarm
With a convenient test/silence button, you can manually test the alarm to ensure everything is functioning properly or temporarily eliminate annoying false alarms.
Battery Powered
The CO smoke alarm is powered by 3 x 1.5V AA batteries (package not included) for easy of use. When "Lb" is displayed on the LCD screen, please replace the batteries.
- Power supply: 3*1.5v AA battery (package not included)
- Sensor: Electrochemical and photoelectric sensor
- Temperature: 0℃-50℃
- Relative Humidity: 10-95%
- Smoke sensor sensitive: 0.1%db/m-9.9%db/m
- Item size 4.15*4.15*1.5 inches
- Item Weight 6.4 ounces
- Carbon monoxide sensor detect concentration: 000-999 PPM
Package Included
- 1 x Smoke and Carbon Monoxide Detector
- 2 x Screws
- 1 x User Manual
vince maguire
Reviewed in the United States on March 2, 2025
Helps protect us and the kids
Tom
Reviewed in the United States on March 10, 2025
Easy to mount works like it should I hope
SUSAN DEMAY
Reviewed in the United States on February 9, 2025
Easy to install. I feel more secure having a carbon monoxide and smoke detector in my basement. Good quality product.
Pebbles
Reviewed in the United States on February 5, 2025
Good product
Bobby
Reviewed in the United States on February 28, 2025
Absolute garbage I put my batteries in the number 120 pops on the screen and just counts down to 0 and apparently it's draining all three of my batteries!!! Absolute garbage the company should be ashamed of themselves.
KENNY NGUYEN
Reviewed in the United States on January 22, 2025
Bought this May 2024, now jan 2025 one of them keeps peeping with ERR message on screen
S.
Reviewed in the United States on December 4, 2024
These new dual detectors are cool looking very stylish & versatile thank you 🙏
Customer
Reviewed in the United States on November 24, 2024
It's lit up I guess it's working I haven't had to use it it's just for an emergency.
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