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BRK First Alert SMI100, Battery-Operated Smoke Alarm, 3-Pack
MGA 297932
Price Details
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First Alert's Precision Detection advanced sensing technology offers early warning and reduces nuisance alarms.
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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
- Battery-operated alarm allows for easy installation and maintenance
- Front access battery compartment makes for easy battery replacements
- End-of-life warning lets you know when it’s time to replace the alarm
- Test/silence button for efficient testing to ensure alarm is working properly
| Power Source | Battery Powered |
| Sensor Type | Ionization |
| Product Style | Precision Detection |
| Color | White |
| Item Weight | 0.6 Pounds (270 grams) |
| Brand | First Alert |
| Model Number | SMI100 |
| Number of Items | 3 |
| Manufacturer | Resideo |
| UPC | 029054022417 |
| Mfr Part Number | SMI100 |
| Unit Count | 3.0 Count |
| Item Type Name | Smoke Alarm |
| Built-In Media | 9V Alkaline Battery |
| Style | Precision Detection |
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 detection to enhance family safety and comply with fire safety regulations.
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Renters
Perfect for renters needing portable smoke detectors that can be easily installed without any permanent modifications.
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Budget-Conscious Buyers
A great option for budget-minded individuals looking for affordable safety solutions without compromising on quality.
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Smart Home Users
Not suitable for those wanting smart home integration, as these alarms lack connectivity features for remote monitoring.
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Larger Homes
May not suffice for larger spaces where multiple units or more advanced systems may be necessary for full coverage.
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Tech-Savvy Users
Not ideal for users looking for advanced features like smartphone alerts or smart technology capabilities in smoke detection.
Product Description
Customer Questions & Answers
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Question:
What are the key features of the FIRST ALERT Dual Sensor Smoke and Fire Alarm SA3210?
Answer: The FIRST ALERT Dual Sensor Smoke and Fire Alarm SA3210 features both photoelectric and ionization sensors, providing comprehensive protection against both smoldering and fast-flaming fires. Additionally, it has a battery backup for continued operation during power outages and an easy-to-read battery status indicator. This combination of sensors amplifies safety by detecting different types of fires more effectively, making it ideal for homes with diverse fire risks. For instance, it’s particularly beneficial in kitchens, where cooking-related fires are common. -
Question:
How does the dual sensor technology enhance fire safety?
Answer: The dual sensor technology in the FIRST ALERT SA3210 includes photoelectric and ionization sensors that work together to provide a broader range of detection. Photoelectric sensors are more responsive to smoldering, smoky fires, while ionization sensors are better at catching fast, flaming fires. This combined approach minimizes the chances of false alarms while improving the likelihood of early detection, giving homeowners more time to react in case of a fire emergency, such as cooking incidents or electrical faults. -
Question:
How can I properly install the FIRST ALERT SA3210 smoke and fire alarm?
Answer: To install the FIRST ALERT SA3210 smoke and fire alarm, start by choosing a location that is at least 10 feet away from cooking appliances to reduce false alarms. Mount the alarm on the ceiling or high on the wall, ensuring it’s at least 3 inches away from the corner. Use the included mounting bracket and screws for a secure fit. Once installed, perform a test to ensure it’s functioning correctly. Following these steps enhances protection, especially in areas where fire risk is elevated, such as kitchens or near fireplaces. -
Question:
What is the importance of regular testing and maintenance of the alarm?
Answer: Regular testing and maintenance of the FIRST ALERT SA3210 alarm are crucial for optimum performance. It is recommended to test the alarm at least once a month by pressing the test button. Additionally, ensure that the alarm is clean and free from dust, which can impede its sensors. By maintaining your smoke alarm, you not only ensure reliable performance but also maximize the safety of your home, enabling your family to react swiftly in emergencies, thus saving lives and property. -
Question:
What should I do if my smoke alarm goes off for no reason?
Answer: If your FIRST ALERT SA3210 smoke alarm goes off and there’s no visible danger, first check for any sources of steam, smoke, or dust nearby that may have triggered it. If it continues to sound without cause, ensure the unit is clean and free of debris. If false alarms persist, you may need to replace the batteries. In the case of unusual behavior, consulting the user manual or customer support is advisable to investigate potential malfunctions or sensor issues that might require attention. -
Question:
What type of alert does the FIRST ALERT SA3210 provide in case of smoke or fire?
Answer: The FIRST ALERT SA3210 provides a loud, piercing alarm that alerts you to potential smoke or fire. This alert is designed to cut through ambient noise to ensure it is heard throughout the home. Furthermore, the dual sensor technology means that if smoke is detected, you’ll be warned early enough to take action, whether it’s evacuating the premises or notifying emergency services. This is especially valuable in sleeping areas, ensuring everyone has time to respond. -
Question:
Can I install the FIRST ALERT Dual Sensor Smoke and Fire Alarm in my home’s bedrooms?
Answer: Yes, you can and should install the FIRST ALERT SA3210 Dual Sensor Smoke and Fire Alarm in bedrooms. This placement ensures that occupants are alerted in case of an emergency, particularly at night when they might be asleep. It is recommended to install alarms in every bedroom and outside sleeping areas for comprehensive coverage. This strategic installation makes a significant difference in ensuring the safety of all household members during a fire emergency. -
Question:
How long do the batteries in the FIRST ALERT SA3210 typically last?
Answer: The batteries in the FIRST ALERT SA3210 are designed to last up to six months, depending on usage and the model of battery used. Regularly checking the battery status indicator helps ensure the device is functioning properly. It's advisable to replace the batteries every six months or whenever the alarm signals a low battery. Keeping up with battery maintenance ensures that the alarm is consistently operational, thus providing ongoing safety for your household. -
Question:
Is the first alert SA3210 suitable for commercial settings?
Answer: While the FIRST ALERT SA3210 is primarily designed for residential use, it can be installed in light commercial settings with low fire risks, like small offices or home-based businesses. However, in more extensive enterprises or businesses with higher fire hazards, larger and more sophisticated fire alarm systems are recommended. In such cases, consulting fire safety professionals can help you determine the best system for your specific needs and enhance workplace safety. -
Question:
Where can I buy the FIRST ALERT Dual Sensor Smoke and Fire Alarm, SA3210, White?
Answer: You can buy the FIRST ALERT Dual Sensor Smoke and Fire Alarm, SA3210, White at Ubuy. Ubuy offers a convenient online shopping experience with various options to purchase your safety equipment. By choosing Ubuy, you gain access to reliable customer service and additional information about your purchase, helping to ensure your home is equipped with the best safety products.
FirstAlert Smoke Detectors & Fire Alarms SMI100 Editorial Review
The smoke detector has received mixed reviews from customers. Some customers have found it easy to install and appreciate the ability to change batteries. However, there have been reports of malfunctions, false alarms, and issues with the low battery tone persisting even after changing batteries. One customer mentioned that the smoke detector malfunctioned before reaching the advertised lifespan of 10 years. Overall, there is a mix of positive and negative feedback regarding the product's performance and reliability. **
Customer Reviews & Ratings
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5 Star
79%
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4 Star
11%
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3 Star
4%
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2 Star
1%
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1 Star
5%
Review this product
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Pros
- Easy to install
- Ability to change batteries
Cons
- Malfunctions reported
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.
MGA 297932
Order now and get it around Friday, June 26
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
- Equipped with advanced Precision Detection technology.
- Meets new industry standards for smoke alarms.
- Easy installation with a battery-operated design.
- Front access compartment simplifies battery replacements.
- Includes an end-of-life warning for timely replacement.
- Features a test/silence button for efficient maintenance.





















