Carbon Monoxide Detector 3 Pack, CO Alarm Detector Sensor Battery Operated with LCD Digital Display for House Kitchen Bedroom Living Room Basement Garage Hotel Office (3AA Batteries NOT Included) - -

Description

Carbon Monoxide Detector Keep you Safety The advanced electrochemical CO sensor detects carbon monoxide leaks from multiple sources, such as faulty fuel-burning appliances, blocked chimneys, and generators running inside or too close to homes. Unique alarm sounds and indicator lights on the face of the detector distinguish a warning from a carbon monoxide warning. The battery-operated CO alarm installs in minutes, without requiring an electrician. The unit requires 3 AA batteries and features a chirp and indicator light to let you know when they need replacing. 3 x Alarm 6 x Screws 1 x User Manual Smoke Alarms: 1 in every bedroom and at least 1 on every level of the home. Carbon Monoxide Alarms: 1 on every level of the home and 1 in each sleeping area. Fire Extinguishers: 1 on every level of the home and 1 each in the kitchen and garage. Leaked: This carbon monoxide detector features a digital display that shows the carbon monoxide level in the room, as well as the unit’s power level. A:level over 999ppm: Sound: 4 short alarm beeps LED: Red LED is flashes LCD Display: "999ppm" B:30ppm＜ level＜ 999ppm Sound: 4 short alarm beeps LED: Red LED is flashes LCD Display: "actual concentration" Memory Mode: If you leave home for long time, if the unit was alarm in this period, you just press the button for several seconds, the green light will flashes once every seconds ans the LCD will display the actual concentration. Note: 1.Don't press test/reset button while installing batteries. Otherwise, the unit will not work. 2. The unit needs to be tested weekly. Verify the alarm and LED light operation by test the unit once a week. Package included: 3 x Alarms 6 x Screws 1 x User Manual 4 volts

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