1xcarbon monoxide detector. Alarm current:<50mA. Red light:Alarm. This machine is 433mhz versio n, can be independent alarm. Life yellow light:Sensor life. Sensor life: 5-10 years. 1x English manual.
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CO and Gas LCD Gas Detector, Home Natural Gas/Methane/Propane/CO Alarm, Leak Sensor Detector with Voice Promp and LED Display
Aliexpress UK
1xcarbon monoxide detector. Alarm current:<50mA. Red light:Alarm. 10 Year Life Carbon Smoke Monoxide Detector with Battery CO Wifi Warning Sensor. This machine is 433mhz versio n, can be independent alarm.
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2 in 1 Version WiFi Tuya And Smart Life Smoke Detector Sensor & Carbon Monoxide Co Gas Detector Smoke Fire Sound Alarm
Aliexpress UK
1xcarbon monoxide detector. Alarm current:<50mA. Red light:Alarm. This machine is 433mhz versio n, can be independent alarm. Life yellow light:Sensor life. Sensor life: 5-10 years. Battery life:at least 1 year.
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SKZ2054C ATEX Certificated Portable 4 in 1 Multi Gas Detector with Pump H2S O2 CO CH4 Gas Detector For Coal Mines
Aliexpress UK
Alternative Product CodesK5DCO 5DCO NHDCO 5DCOC 900-0230. The 10 year Kidde digital display Carbon Monoxide alarm with slim-line designer casing. The alarm incorporates both highly effective detector technology and a sleek finish.
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FMAI K5D Carbon Monoxide Detector CO Air Quality Monitor 1000mAh Battery LED Screen USB Type-C Charging for Indoor and Travel
Aliexpress UK
Continuous monitoring of carbon monoxide. Multi-function green and red LEDs to indicate power and alarm status. Test/Reset button to allow regular testing of alarm function. Battery operation – 2 x AA alkaline batteries supplied as standard.
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Tuya WiFi 15 in 1 Air Quality Detector CO/CO2/HCHO/TVOC/AQI/PM0.3/PM1.0/PM2.5/PM10/Temperature/Humidity/AQI Air Quality Monitor
Aliexpress UK
SAFETY ASSURED: The FA6813 detector holds a CE & UKCA mark and has been designed to conform to the standards BS EN 50291-1: 2008 and EN 50291-2: 2019. A flashing amber '!'. and an audible chirp will alert you when the batteries need replacing.
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K5 3-in-1 Portable Carbon Monoxide Detector CO Air Quality Portable Monitor HD LED Screen USB Charging for Indoor and Travel
Aliexpress UK
Qvis QFS-CO 10 Year Battery Carbon Monoxide Detector. The unit has LED indicators along with a loud buzzer. The LED lights indicate Normal, Fault and Alarm. The Qvis Battery Carbon Monoxide Detector has Superior CO electrochemical sensor and an Easy one-button test function.
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Tuya Smart Life Natural GAS CO Leak Carbon Monoxide Detector WIFI CH4 Methane Combustible Leakage Coal Home Alarm Sensor
Aliexpress UK
10 Year Wireless Carbon Monoxide Alarm (Long life sealed-in batteries). Wireless interlink battery operated carbon monoxide alarm with sealed-in long-life lithium battery. END OF LIFE INDICATOR. AUTO SWITCH MOUNTING BASE.
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Tuya Smart Life Natural GAS CO Leak Carbon Monoxide Detector WIFI CH4 Methane Combustible Leakage Coal Home Alarm Sensor
Aliexpress UK