4 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated Travel Portable Photoelectric Fire Co Alarm for Home

Product description The video showcases the product in use. The video guides you through product setup. The video compares multiple products. The video shows the product being unpacked. 4 Pack Combination Smoke and Carbon Monoxide Merchant Video Where are fires likely to occur? Previous page Next page 1 Adult office 2 Safe bedroom 3 Good sleep quality 4 Warm Hallway 5 Child sleeping How long does the battery last? The battery life depends on the usage environment and frequency of alarms. We recommend checking the unit regularly and replacing the battery in time to ensure reliable operation. What should I do if the detector has a quality issue? If you notice that the product is not working properly (for example, it won’t alarm or keeps beeping), please ask us immediately. We will provide a replacement or a suitable solution. What if the packaging is damaged when I receive the product? If the outer packaging or the product itself is damaged during shipping, please take photos right away and ask us. We will handle the issue promptly. Why does the alarm keep sounding continuously? If the detector is dropped from a high place, the internal buzzer component may get disconnected, causing a non-stop sound. Try removing and reinstalling the battery. If the issue persists, please ask us for a replacement. Installation

Highlights: Easy Installation: Can be installed in several minutes. Coming with screws and bracket. Powered by battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery. Suitable for multiple places: This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound. ARRANTY AND SERVICE: Our products provide after-sales service. If you have any questions about our products, you can contact us, we will reply to you as soon as possible within 24 hours. Battery test: Need to test the battery of the product every week to ensure the use of the product Clean the alarm regularly to avoid dust clogging, which may cause the smoke detector to lose sensitivity.

Key details: Item Weight: 1.42 pounds | Product Dimensions: 5 x 5 x 5 inches | Batteries: 1 9V batteries required. (included) | Size: 4 Pack | Color: Light white-4 | Item Package Quantity: 1 | Batteries Included?: Yes | Batteries Required?: No | Customer Reviews: 4.5 4.5 out of 5 stars (42) 4.5 out of 5 stars

What you can expect: Easy Installation: Can be installed in several minutes. Coming with screws and bracket. Powered by battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery. Suitable for multiple places: This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound. ARRANTY AND SERVICE: Our products provide after-sales service. If you have any questions about our products, you can contact us, we will reply to you as soon as possible within 24 hours. Battery test: Need to test the battery of the product every week to ensure the use of the product Clean the alarm regularly to avoid dust clogging, which may cause the smoke detector to lose sensitivity.

Customer feedback: 4.5/5 average rating.

Customers say: Customers find the smoke and carbon monoxide detector easy to install and appreciate its value for money.

Review snippets: These smoke and carbon monoxide detectors are easy to install and work very well. I like that they run on batteries, so they can be placed anywhere in the house. The alarm is loud and gives peace of mind. This / I bought this pack of smoke and carbon monoxide detectors and I'm very impressed. They're easy to install, battery-operated, and come in a set of four, perfect for covering several areas of the house. The alarm sound is loud and

From the brand Previous page Safety made simple Lecoolife creates straightforward home alarms for real people. No professional help, no hidden fees—just unpack and mount in minutes. Each alarm features a sensitive sensor, piercing siren, and long-lasting battery. Mounts flush on any wall, blends into your home, and stays silent until triggered. No monthly costs, no complicated apps. Just dependable protection that’s always ready. Lecoolife: because peace of mind should be simple. Lecoolife Smoke Detector Lecoolife Smoke Detector Next page