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First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMCO100, 1-Pack,White
NAD 1091
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Provides reliable 2-in-1 protection against both smoke and carbon monoxide.
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What Stands Out
Product Details
- First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
- Provides reliable 2-in-1 protection against both smoke and carbon monoxide
- Battery-operated alarm allows for easy installation and maintenance
- Test/silence button for efficient testing to ensure alarm is working properly
- End-of-life warning lets you know when it’s time to replace the alarm
| Power Source | Battery Powered |
| Alarm | Smoke, CO |
| Sensor Type | Photoelectric |
| Product Style | Precision Detection |
| Color | White |
| Item Dimensions D x W x H | 5.6"D x 5.6"W x 1.9"H (14.2 x 14.2 x 4.8 cm) |
| Item Weight | 0.52 Pounds (240 grams) |
| Brand | First Alert |
| Model Number | SMCO100 |
| Global Trade Identification Number | 00029054022066 |
| Number of Items | 1 |
| Manufacturer | Resideo |
| UPC | 029054022066 |
| Mfr Part Number | 1046776 |
| Unit Count | 1.0 Count |
| Item Type Name | Combination Alarm |
| Built-In Media | AA Batteries |
| Style | Precision Detection |
| Product Dimensions (L x W x H) | 5.6"D x 5.6"W x 1.9"H (14.2 x 14.2 x 4.8 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Homeowners
Ideal for homeowners seeking reliable smoke and carbon monoxide detection in multiple areas of their residence.
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Renters
Perfect for renters who want portable safety devices for smoke and carbon monoxide protection.
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Families
Great for families with children, ensuring multiple detection alarms enhance safety and peace of mind.
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Large Homes
Not suitable for large homes, as multiple units may be needed for comprehensive coverage.
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Smart Home Users
Users with smart home setups may prefer Wi-Fi connected alarms for integration and remote monitoring.
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Budget Concerns
Individuals on a tight budget may find cheaper alternatives without compromising basic safety features.
Product Description
Customer Questions & Answers
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Question:
What features does the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm offer?
Answer: The First Alert SMCO100 is designed to provide comprehensive safety by detecting both smoke and carbon monoxide. It features an easily accessible battery compartment for quick battery changes and an audible alarm that alerts you to potential dangers. The unit also includes a test/silence button that allows you to check functionality. Additionally, its compact design is ideal for any location, making it a versatile addition to your home safety plan. -
Question:
How does the combination smoke and carbon monoxide detector work?
Answer: This detector operates using advanced sensor technology that identifies smoke particles from fire and detects the presence of carbon monoxide, a colorless and odorless gas. Upon detecting these threats, the alarm sounds to alert you to evacuate and take necessary action. It's particularly beneficial in homes with fuel-burning appliances, fireplaces, or attached garages, ensuring your family remains protected against these dangerous hazards. -
Question:
Where should I install the First Alert SMCO100 combination alarm?
Answer: For optimal performance, install the First Alert SMCO100 in areas where smoke and carbon monoxide are likely to be present, such as near bedrooms, kitchens, and basements. It’s essential to place it at least 15 feet away from cooking appliances to minimize false alarms. Mounting it on the ceiling or high on a wall ensures that the smoke and gas have the best chance of reaching the sensors quickly, providing timely alerts. -
Question:
How often should I test the First Alert SMCO100 alarm?
Answer: To ensure reliable functionality, it is recommended to test the First Alert SMCO100 alarm at least once a month. Use the test/silence button to verify that the alarm sounds as expected. Consistent testing helps ensure that the device is functioning properly and gives you peace of mind regarding your safety equipment, particularly in emergency situations when it matters most. -
Question:
What type of battery does the First Alert SMCO100 use?
Answer: The SMCO100 operates on two AA batteries, which provide reliable power for continuous operation. Using high-quality batteries ensures that the alarm remains functional without frequent changes. You can easily access the compartment to replace the batteries when needed, ensuring that the unit remains fully operational, thus maintaining the safety of your home environment. -
Question:
Can I use the First Alert SMCO100 in an RV or travel trailer?
Answer: Yes, the First Alert SMCO100 is an excellent choice for RVs and travel trailers, as it is battery-operated and does not require hardwiring. This portability means you can easily install it wherever it's needed. Having both smoke and carbon monoxide detection in your mobile living space significantly increases safety while traveling, providing alerts in case of emergencies in confined areas. -
Question:
Does the First Alert SMCO100 need to be hardwired?
Answer: No, the SMCO100 is a battery-operated model, meaning it doesn't require hardwiring. This feature makes installation straightforward; simply mount it in your desired location without the need for an electrician. This flexibility allows you to relocate the unit as needed and ensures you can quickly enhance your home’s safety without complicated setups. -
Question:
Is the First Alert SMCO100 suitable for use in a commercial setting?
Answer: While the First Alert SMCO100 is primarily designed for residential use, it can be suitable for certain low-risk commercial environments like small offices or kiosks. However, for larger commercial setups, it is advisable to consider dedicated commercial-grade detectors that meet specific zoning and building safety requirements. Nonetheless, its dual detection capabilities can still serve as an additional safety measure in less intensive use scenarios. -
Question:
What should I do if the First Alert SMCO100 alarm sounds?
Answer: If the First Alert SMCO100 alarm sounds, immediately evacuate the area and check for signs of smoke or carbon monoxide presence. If you suspect a fire, call emergency services right away and do not return until it is deemed safe. For carbon monoxide alarms, ensure fresh air is available. If the alarm keeps sounding when there is no danger, it may indicate a low battery or malfunction, requiring prompt evaluation. -
Question:
Where can I buy the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm?
Answer: You can purchase the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm from Ubuy in Namibia. Ubuy offers a convenient online shopping experience, helping you secure this essential safety device quickly and efficiently.
FirstAlert Combination Smoke & Carbon Monoxide Detectors SMCO100 Editorial Review
The First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm has received positive feedback from customers who appreciate its dual protection against both smoke and carbon monoxide (CO) hazards. Many users highlighted the value of having a combined device that provides comprehensive safety for their homes. The alarm emits loud alerts which are deemed effective for waking occupants during emergencies, making it especially reassuring for those with deep sleep patterns. Installation of the device has been universally praised as straightforward, with most customers noting that they were able to mount it effortlessly without needing any wiring. Its compact design is also a favorable feature, allowing it to blend into home decor seamlessly. Users are relieved by the switch from 9V to AA batteries, citing this change as a convenience, given that AA batteries are often easier to source. Despite its strengths, the product does have a few points of contention. One notable limitation is its reliance on battery power alone, which may not appeal to those looking for a hardwired option. The manual states that the unit has a useful life of about 7 years before it starts beeping, indicating it needs replacement. While the ability to silence this alarm for a short period is a plus, users have expressed concern about the potential risk of overlooking the need for a new unit. Furthermore, the clarity of the voice alarms and the visibility of the power indicators have been critiqued as areas for improvement. Overall, the First Alert SMCO100 emerges as a reliable choice for smoke and CO detection, particularly noted for its ease of installation, effective alarm system, and manufacturer reputation for safety. **
Customer Reviews & Ratings
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5 Star
81%
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4 Star
10%
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3 Star
3%
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2 Star
2%
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1 Star
4%
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Pros
- Dual protection against smoke and carbon monoxide.
- Easy to install without complicated wiring.
- Loud alarm alerts for emergencies.
- Battery-operated design allows for continuous operation during power outages.
- Compact, sleek design blends well with home decor.
Cons
- No hardwired power supply available.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NAD 1091
Order now and get it around Thursday, June 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Dual protection against smoke and carbon monoxide.
- Utilizes First Alert's advanced Precision Detection technology.
- Meets new industry standards for safety.
- Battery-operated for hassle-free installation.
- Features test/silence button for easy maintenance.
- Includes end-of-life warning for timely replacement.

















