Photoelectric Smoke and Carbon Monoxide Alarm with Digital Display (White), 3-Pack

The Linsoal brand was born out of a deep awareness of the tragedy caused by fire. We have witnessed too many innocent lives lost in fires, which inspired our mission: to reduce fire mortality. We firmly believe that every life is precious, and every family deserves the best protection.

Our brand promise is to work tirelessly to reduce fire mortality, and we will always adhere to this original intention and protect your safety. Our smoke alarm is more than just a device - it's a commitment to home security.

To ensure our products are highly reliable and accurate, we use premium chip technology. These chips are produced by industry-leading manufacturers and undergo rigorous testing and quality control to ensure their stability and sensitivity. When you choose our smoke alarm, you are choosing not just a product, but also care and protection.

We hope you can join us in spreading safety awareness so that every family can enjoy the warmth and tranquility of safety.

Our smoke alarm offers the following features:

1. Loud >100dB Alarm: The 100-decibel alarm is designed to be heard easily, alerting you promptly in the event of a fire or carbon monoxide detection.

2. 2-in-1 Protection: Equipped with both photoelectric smoke sensor and electrochemical CO sensor, our alarm provides comprehensive protection against two deadly threats.

3. 360° Monitoring: The advanced sensor technology ensures thorough monitoring of the surrounding environment, leaving no blind spots.

4. Replaceable Battery: With a replaceable battery, you can easily maintain the alarm's functionality without the hassle of hardwiring.

If you encounter any issues with false alarms, there may be a few possible reasons:

1. Loose parts: Ensure that all components are properly secured and installed.
2. Battery replacement: Replace the battery if the low battery warning is triggered.
3. Installation location: Consider adjusting the installation location if the alarm is too sensitive to certain environmental factors.

The Linsoal Smart Smoke Alarm & Indoor Air Quality Monitor is UL certified, meeting the strict UL 217 and UL 2034 standards for smoke and carbon monoxide detection.

It is not recommended to use matches or paper to test the smoke and carbon monoxide detector. The UL-certified alarms are designed to detect smoke concentrations above 100 PPM, which requires continuous burning to trigger the alarm accurately. Relying on these methods may not provide a reliable test of the detector's functionality.

In summary, the Linsoal Smart Smoke Alarm & Indoor Air Quality Monitor offers 2-in-1 accurate and reliable protection, with features like a loud alarm, 360° monitoring, and a replaceable battery. It is designed to keep your family safe while minimizing false alarms, all while meeting the highest safety standards.

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