Upgraded Smoke & Carbon Monoxide Alarm Detector

The Performance You Can Expect

【Long-Lasting Dual Sensors for Enhanced Safety】 Our carbon monoxide and smoke detector uses dual sensors with a lifespan of up to 10 years. Most detectors on the market only last three years, so our product offers a longer service life. Our detector combines a photoelectric smoke sensor and an electrochemical carbon monoxide sensor for faster and more accurate detection, protecting your home from two major threats.

【Clear LCD Display and Multi-Direct Sion Sensing Holes】 The informative LCD screen displays battery levels and CO levels in PPM (parts per million). If CO or smoke is detected at concentrations over 0.1% db/m, the blue light will flash rapidly; if CO is present, the red light will flash. Densely spaced sensing holes help prevent false alarms and reduce worry.

【Battery-Operated and Easy to Install】 This device is powered by three 1.5V AA batteries (included) and can be easily installed using the included mounting bracket, screws, and anchors. The battery life lasts up to five years. Additionally, we offer a lifetime free battery replacement service to save you money.

【Test Mode Button and Loud Alarm】 The test mode button allows you to easily check the detector's status weekly. The loud 85-decibel alarm ensures easy detection and can be silenced by pressing the test button for 10 seconds. This design helps quickly address any non-emergency situations.

【UL Certified for Safety and Quality】 Our product meets the UL standard report issued by an ILAC ISO 17025/NRTL accredited laboratory. We have UL217 and UL2034 testing certifications. Choose our top-of-the-line carbon monoxide detectors to protect your family from the silent danger of carbon monoxide. Our advanced technology offers you added security and peace of mind.

If you have any questions about Yfwsrecinoe's carbon monoxide and smoke detectors, please feel free to contact the Yfwsrecinoe team. We provide a lifetime free after-sales service.

With its advanced detection capabilities, our carbon monoxide detector ensures your family's safety with lasting peace of mind.