Scondaor Carbon Monoxide Alarm Detector EN 50291 Certified, CO Alarm Detector with Digital Display, Battery Powered, 10 Year Sensor

1. The importance of Carbon Monoxide alarm in the home to protect members life Carbon monoxide (CO) is a highly poisonous gas that has no taste, colour or smell and the potential sources of CO can be produced from poorly burning appliances: Wood-burning stoves Gas boilers and Gas heater Oil and coal burning appliances Blocked flues and chimneys Waste gas from car garages Barbecues Safety Tips: The CO alarm can only detect presence of carbon monoxide hazard and warn people to handle or evacuate, but cannot prevent the CO occurring. The CO alarm is no substitute for proper maintenance of your burning appliances. 2. Product Features: Low Battery Warning Fault Warning Alarm Peak Memory Environmental Temperature 3. Alarm Sensitivity/Response: Meet EN 50291:2010 Standard CO 30 PPM, no response before 120 minutes CO 50 PPM, response within 60 ~ 90 minutes CO 100 PPM, response within 10 ~ 40 minutes CO 300 PPM, response within 3 minutes 4. Technical Specifications: Power：DC 3×1.5V Alkaline AA Battery (Note: Three AA batteries not included in the package) Sensor Type: Electrochemical Gas Detection Type：Carbon Monoxide Sensor Lifetime：max. 10 years Sound Level：≥85 dB at 1 meter (3.28 feet) Alarm Output：Audible and visual indication Operation Temperature：0℃ ~45℃ Ambient Humidity：0% ~ 90%RH non-condensing Sensitivity Error：±10% Product Weight: 200g (excluded batteries) Product Size：13.8*6.5*3.3 cm (5.43*2.56*1.30 inch) 5. Package includes: 1x CO alarm；1x User Manual ；2x Expansion screws