Carbon Monoxide Detector 2 Pack,Battery Operated CO Alarm with LCD Digital Display and Sound Warning，Portable Travel CO Alarm for House and Car (2AAA Batteries NOT Included)

Price: $22.99
(as of Jul 02, 2024 00:05:47 UTC – Details)

Features.
1 Portable carbon monoxide detectors for home and travel are easy to install, use and carry. In the house or car, it can quickly and accurately detect carbon monoxide levels to protect you and your family.
2 The carbon monoxide detector with LCD digital display and light alert function can more accurately alert you to excessive carbon monoxide levels
3 The carbon monoxide detector is equipped with a test button with alarm memory and reset, and has a fault self-test function (when it fails, the indicator shows yellow)
4 Powered by 2*1.5V AAA batteries, energy-saving design for long time continuous monitoring，when the battery power is low, the red light will flash once every 20 seconds and the LCD screen will display “Lb” (meaning low battery). Low battery indication allows you to better understand the use of carbon monoxide alarm so that you can replace the battery or equipment in time.
5 Alarm standard: When the detected carbon monoxide concentration exceeds 30ppm, the alarm screen will light up and display the concentration of carbon monoxide in the air. When the concentration reaches 100ppm, the detector will immediately send out an alarm sound exceeding 85dB, and flash the red LED light to alarm!

Technical Specifications：

Battery supply:2*1.5V AAA battery
Quiescent current:<10uA
Alarm current:<30mA
Alarm sound: 85 db
Sensor:Electrochemical Carbon Monoxide Sensor
Working temperature:0-70°C
Working humidity:relative humidity 10%-95%
Carbon monoxide gas detection concentration:000~999 PPM
Alarm indication:LCD display,sound and light tips
Battery display:low battery alarm
Size: 65*65*29mm

Package includes:
2x Carbon Monoxide Detector
1 x User manual
4 x Screws
4 x Double-sided glue
[High sensitivity and fast alarm]: The carbon monoxide detector has a built-in advanced high-sensitivity electrochemical CO sensor, which provides a high-precision alarm and fast and accurate detection of carbon monoxide levels. When the detected carbon monoxide concentration exceeds the normal level, it will sound an alarm exceeding 85 decibels.
【Alarm standard】：When the detected carbon monoxide concentration exceeds 30ppm, the alarm screen will light up and display the concentration of carbon monoxide in the air. When the concentration reaches 100ppm, the detector will immediately send out an alarm sound exceeding 85dB, and flash the red LED light to alarm!
【LED indicator and LCD digital display】LCD display will show CO concentration immediately when CO gas is detected.LED indicator clearly informs the working status of CO alarm detector: green LED indicates normal operation (flashing every 60 seconds), yellow LED indicates fault, red LED indicates alarm status.
[Battery powered easy to install] Portable size, you can install it in your house, car, or take it with you when you travel or camping. You can use the screws （Include）to install it on the wall or ceiling, or you can use the double-sided glue(Include）to easily glue it anywhere. It uses 2 * AAA battery power (not include ), energy-saving chip design to make it standby time lasts a long time, and when the battery is low, the red light will flash every 20 seconds, the LCD screen will show “Lb”.
【High quality】 This product has passed strict quality testing, passed UL2034, CE, ROHS, FCC four certifications, if you need a certificate document or have any other questions, please feel free to contact us!