Combination smoke and carbon monoxide detector with digital display and audible and visual alarm, 2-in-1 battery-operated smoke and CO detector for home, travel, or
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Product information
Description
CO Smoke Detector
The combined smoke and CO detector detects smoke and carbon monoxide faster and more accurately using a photoelectric smoke sensor and an electrochemical CO sensor, protecting your home from two potentially deadly threats.
High-precision electrochemical sensor (the most accurate CO sensor)
Infrared photoelectric sensor (the best sensor for detecting smoke while minimizing false alarms)
LCD Concentration PPM
The Combo Smoke and Carbon Monoxide Detector is easy to install
Battery operated for convenience
3 x 1.5V AA dry cell batteries (packaging not included)
After installing 3 batteries, you will hear a "beep" sound and it will begin working normally after 2 minutes. During operation, it displays nothing thanks to its energy-saving design.
Ultra-long standby time, low power consumption.Press the "test" button and the smoke and carbon monoxide detector will sound an alarm ≥ 85 dB, loud enough to alert you to danger, whether you're sleeping in the bedroom or watching TV downstairs.
So easy to install wherever you'll be staying for extended periods: Drill the two marked mounting holes. Hammer the two plastic eyelets into the holes. Mount the bracket to the ceiling by inserting and tightening the provided screws into the plastic eyelets.
TIP: Please install the sirens 0.3 to 1 m below the ceiling, as the concentration of carbon monoxide and smoke is lower than in the air.
Audible and flashing alarm and LED indicator
Green light indicates normal operation
Red light indicates a smoke detector
Blue light indicates a carbon monoxide detector
Features
- BrandSNQ
- Pcs per pack1
- Audible alarmYes
- Power sourceBatteries
- Test buttonYes
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