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First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack
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First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack
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.
First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack
Item #: 91185747

First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack

Item #: 91185747

LAK 1376981

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*All items will import from US

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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.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Dual-Sensor Technology
Equipped with both photoelectric and ionization sensors, this alarm detects a wide range of fires, providing enhanced safety for homes and businesses.
Battery Powered
No electrical wiring required, allowing for easy installation in any location. Ideal for renters or homes without existing smoke detector systems.
Frustration-Free Packaging
Designed for an easy unboxing experience, minimizing waste and frustration, making it simple for users to install and utilize the smoke alarm immediately.

Product Details

Shop First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack online at a best price in Laos. B0CJLB54LS
Item Weight1 lbs (450 grams)

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?

Suitable For
  • Homeowners

    Ideal for homeowners seeking reliable smoke detection with dual sensor technology for increased safety in their residences.

  • Apartment Dwellers

    Perfect for apartment residents needing a compact and battery-powered smoke alarm that easily fits in small spaces.

  • Families with Children

    Great choice for families wanting peace of mind knowing their smoke alarm can detect multiple types of fires quickly.

Not Suitable For
  • Commercial Use

    Not suitable for commercial environments where advanced fire safety systems and professional monitoring services are required.

  • Large Homes

    May not be ideal for larger homes needing multiple interconnected smoke alarms for comprehensive coverage and safety.

  • Tech-Savvy Users

    Users seeking smart features like app notifications or internet connectivity may find this basic model lacking in functionality.

Product Description

First Alert SMI100, Battery-Operated Smoke Alarm, 2-Pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the First Alert SMI100 smoke alarm?

    Answer: The First Alert SMI100 smoke alarm comes with several essential features. It is battery-operated, ensuring you have reliable smoke detection without the need for wiring. This model includes a photoelectric sensor, which is effective in sensing slow-burning fires, reducing false alarms often triggered by cooking fumes. The three-pack option is ideal for protecting multiple rooms, giving comprehensive safety coverage throughout your home.
  • Question: How does the battery life perform on the First Alert SMI100 smoke alarm?

    Answer: The First Alert SMI100 smoke alarm is designed for longevity, offering a long-lasting battery life that typically extends over several months. This feature eliminates the hassle of frequent battery changes. A test button is integrated, allowing you to check functionality and battery status easily. Regular testing ensures you're always alerted in case of smoke or fire, giving peace of mind.
  • Question: Is the First Alert SMI100 smoke alarm easy to install?

    Answer: Yes, the First Alert SMI100 smoke alarm is straightforward to install, as it requires no electrical wiring. Simply mount it on the wall or ceiling with the included hardware. This makes it an excellent choice for renters or homeowners looking to improve their safety without extensive renovations. Its portable nature allows you to relocate it if needed.
  • Question: What type of fires can the First Alert SMI100 smoke alarm detect?

    Answer: The First Alert SMI100 employs a photoelectric sensor that is particularly sensitive to smoldering fires, which can emit smoke without open flames. This ability is crucial for detecting fires that may start slowly, such as those caused by burning upholstery or electrical malfunctions. It's vital for home safety as it responds effectively to various fire sources.
  • Question: How do you test the First Alert SMI100 smoke alarm?

    Answer: To test the First Alert SMI100 smoke alarm, simply press the test button located on the front of the unit. A loud alarm should sound if the device is functioning correctly. It's advisable to perform this test monthly to ensure reliability. In addition, regular cleaning with a soft cloth helps maintain sensitivity and performance.
  • Question: What is the lifespan of the First Alert SMI100 smoke alarm?

    Answer: The First Alert SMI100 smoke alarm is designed for durability and typically has a lifespan of around 10 years. After this period, it's essential to replace the alarm to ensure optimal safety. Utilizing this product within its effective lifespan helps maintain your home's defense against potential fire hazards.
  • Question: Can you use the First Alert SMI100 smoke alarm in any area of your home?

    Answer: Yes, the First Alert SMI100 smoke alarm is suitable for various areas of your home including bedrooms, hallways, and living spaces. It's advisable to install alarms in every sleeping area and on each level of your home for maximum safety. Its sleek design allows it to blend seamlessly into your home decor while providing critical protection.
  • Question: Does the First Alert SMI100 smoke alarm feature any additional alerts?

    Answer: This model includes a loud alarm that sounds when smoke is detected, alerting you to potential fire dangers. Many users appreciate the added peace of mind knowing that they will be promptly alerted in case of an emergency. For households with hearing-impaired members, it’s possible to consider pairing it with additional alert systems, like strobe lights.
  • Question: How many smoke alarms should I have in my home?

    Answer: For comprehensive protection, it is recommended to have a smoke alarm installed in every bedroom, outside each sleeping area, and on every level of your home. For instance, a typical multi-level home should ideally have at least five alarms to address safety effectively. Using the First Alert SMI100 in a three-pack allows you to meet these recommendations conveniently.
  • Question: Where can I buy First Alert SMI100, Battery-Operated Smoke Alarm, 3-Pack?

    Answer: You can purchase the First Alert SMI100, Battery-Operated Smoke Alarm, 3-Pack from Ubuy in Laos. They offer a user-friendly platform where you can find this product among other essential home safety supplies. This ensures you have quick access to the smoke alarms you need to enhance your home safety.

FirstAlert Smoke Detectors & Fire Alarms Editorial Review

### Editorial Review of First Alert 1039879 Smoke Alarm and Carbon Monoxide Detector The First Alert 1039879 Smoke Alarm and Carbon Monoxide Detector has garnered generally positive feedback from customers, particularly for its ease of installation and reliability. Many users appreciate its straightforward mounting process where a user can simply attach a base or utilize existing mounts from prior alarms, thus ensuring a hassle-free replacement without extensive work—especially beneficial for those with high ceilings. The battery operation is seen as practical, with a built-in 10-year battery that eliminates the need for frequent changes, although some users expressed worries about the potential risks associated with long-lasting, non-replaceable batteries. Customers feel reassured by the dual-sensor design, which supports both photoelectric and ionization detection, addressing a wider range of fire types compared to single-sensor models. Users have reported that these alarms perform reliably without false alarms, providing a sense of security, especially when recalling disappointing experiences with previous brands. One detailed review highlighted the unfortunate experience with Kidde smoke detectors that failed to respond during crucial moments, ultimately leading the reviewer to see First Alert as a trustworthy alternative. While some buyers regard the product as somewhat pricey, the value of comprehensive safety and dependable performance seems to override concerns about cost. Overall, the First Alert 1039879 combines convenience and effectiveness, making it a recommended choice for those looking to upgrade or replace older smoke detectors in their homes. ### Pros and Cons **

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Pros

  • Easy installation and mounting process.
  • Dual-sensor design for enhanced fire detection.
  • Reliable performance with no false alarms reported.
  • Built-in 10-year battery eliminating frequent replacements.
  • Can utilize existing mounts from previous First Alert alarms.

Cons

  • May be perceived as pricier than other options.

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.

LAK 1376981

Order now and get it around Friday, June 26

QTY:

Secured transactionsecured transaction

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.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Equipped with First Alert's Precision Detection advanced sensing technology
  • Meets new industry standards
  • Reduces cooking nuisance alarms
  • Provides early warning during a home fire emergency
  • Easy to install and maintain
  • Front access battery compartment for easy battery replacements