Carbon Monoxide Sensor C1 series
|
Model |
C1-R |
C1-M |
C1-W |
C1-S |
|
Power Supply |
DC 3V (EVE CR123A Lithium Battery) |
DC 3V (EVE CR123A Lithium Battery) |
DC 3V (EVE CR123A Lithium Battery) |
DC 3V (EVE CR123A Lithium Battery) |
|
Battery Life |
10 years |
7 years |
5.3 years |
Max.10 years (Battery life may vary depending on actual use) |
|
Wireless Protocol |
Proprietary Low-Power Wireless Protocol (Sub-1G FSK) |
Matter over Thread |
WiFi 2.4GHZ |
/ |
|
Frequency |
915 MHz |
2.4 GHz – 2.48 GHz |
/ |
/ |
|
Wireless Range |
Up ~ 800ft (Open Area) |
Up ~ 200ft(Open Area) |
/ |
/ |
|
Sound Level |
≥85 dB (at 10 ft) |
≥85 dB (at 10 ft) |
≥85 dB (at 10 ft) |
≥85 dB (at 10 ft) |
|
Installation Position |
Wall Mounting / Ceiling Mounting |
Wall Mounting / Ceiling Mounting |
Wall Mounting / Ceiling Mounting |
Wall Mounting / Ceiling Mounting |
|
Operating Temperature |
40 °F (4.4 °C) ~ 100 °F (37.8 °C) |
40 °F (4.4 °C) ~ 100 °F (37.8 °C) |
40 °F (4.4 °C) ~ 100 °F (37.8 °C) |
40 °F (4.4 °C) ~ 100 °F (37.8 °C) |
|
Operating Humidity |
5%–95% RH (Non-condensing) |
5%–95% RH (Non-condensing) |
5%–95% RH (Non-condensing) |
5%–95% RH (Non-condensing) |
|
Dimensions |
Φ2.76" × H1.46" |
Φ2.76" × H1.46" |
Φ2.76" × H1.46" |
Φ2.76" × H1.46" |
|
Certification |
ETL UL2034、FCC |
Matter、ETL UL2034、FCC |
ETL UL2034、FCC |
ETL UL2034 |
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Real-Time CO Level Monitoring
Continuously monitor carbon monoxide levels and sync the detected data to the mobile app. Users can remotely view the precise CO concentration in ppm at any time, making it easy to track changes and stay informed of indoor air safety.*Only online-enabled models are supported. -

FIGARO Electrochemical Sensor
Equipped with a high-quality FIGARO electrochemical sensor, the CO alarm provides sensitive and stable carbon monoxide detection. It helps identify potential CO risks in time, providing reliable protection for your home. -

Test & Silence with Ease
Easily test the CO alarm or silence nuisance alarms with a simple press of the button. For connected models, remote control through the app make stesting and alarm management even more convenient. -

Low Battery Alert & End-of-Life Reminder
Stay informed of the alarm's battery status with timely low-battery alerts and end-of-life reminders. When the battery is running low or the device reaches the end of its service life, the system provides timely notifications, helping ensure the smoke alarm remains ready to protect. -

Easy Installation
Designed with a convenient magnetic mounting system, the CO alarm can be installed quickly without drilling or complicated tools. Simply mount it in place and it's ready to provide reliable protection, while the magnetic design also makes removal easy when needed.







