Carbon monoxide detector and smoke alarms in comparison

ADVANCED BUNDLE 3 x Smoke Alarm, 1 x Heat Alarm, 1 x Carbon Monoxide Alarm PRE LINKED This bundle has been Pre Linked for your convenience. There is no setup required. Simply power the alarms on, test them and then fit them around your home! Done in seconds!

How to Use Carbon Monoxide Alarm Powered by 3 AAA batteries, it will automatically turn on after loading the batteries, and then enter 30 seconds countdown, then enter the working mode, the PPM value is visible at any time. No any operation background light will go out, but the screen value is long bright, convenient for you to check the PPM value at any time.

LOUND ALARM An 85-decibel alarm sounds to alert you of potential CO poisoning risks.

First Alert SCO5CN Battery Operated Combination Carbon Monoxide Smoke Alarm by First Alert

Pre-Linked 1 x WiFi Smoke Alarm, 2 x Smoke Alarm, 1 x Heat Alarm, 1 x Carbon Monoxide Detector, 1 Remote Control. This bundle has been 'Pre-Linked', after you receive the alrms, you only need to test detectors after switching them on according to the instruction manual and connect the WiFi smoke detector to your mobile phone, pay attention to use 2.4g WiFi.

Each is 7 centimeters by 7 centimeters tall, smaller than a human hand. Every room in his main room has a clean and tidy side to him Because of the built-in battery, there is no need for leaking wires. You can hang it anywhere you need it, at home, office, RV, or campsite You can rely on our cooperative alerts to protect your health and safety.

High Quality Casing This carbon monoxide detector adopts a thickened ABS shell (made of brand new raw materials, never using recycled impurities, paying more attention to details and health), matched with a silver metal frame, which is both beautiful and sturdy, and anti drop. The hanging rope adopts a fishing line design, which is durable and long-lasting. The electroplated red button adds a sense of design to the product. Adopting a color high-definition LCD screen with adjustable brightness and high contrast for easy viewing.

Compact and Reliable Use The combo smoke alarm and carbon monoxide detector is compact, stylish design and lightweight, easy to install. A Test Silience button will allow you to test it weekly, and when non-emergency (false alarm) situation occurred, just press the test button to mute the nuisance alarm while the LED light still flashes to indicate that it is in the silent mode.

USER-FRIENDLY Easily test the functionality of your smoke detector with the test button and stay informed about the battery status with the low battery indicator.

HARDWIRED SMOKE DETECTOR - Hardwired interconnected smoke alarm, can connect up to 12 alarms. It is more precise and stable than wireless interconnection.

Loud 85dB Alarm & Flashing LED Light When danger strikes, the alarm emits a powerful 85dB siren with a red LED alert easily heard across bedrooms, kitchens, hallways, stairways, lofts, and offices. A reliable smoke detector for home with visual and audio warnings.

Quick & Easy Installation It can be installed independently, without wires, just three batteries. It can be placed or fixed where you want. Carbon monoxide is lighter than air, so it is recommended to install it at a distance of 30cm from the ceiling 3-color flashing LED indicator (red, green, yellow)