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163233
BRK First Alert 9120BFF/ SMI100-AC Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack
86% des répondants recommanderaient ceci à un ami
Numéro d'article:
163233
DJF 5793
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Promote greater household safety with the First Alert 9120B Hardwired Smoke Alarm with Battery Backup. This 120 volt AC smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast flaming fires and alerts you with a loud 85 decibel alarm.
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Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
Reliable Hardwired
The hardwired connection ensures continuous power supply, minimizing the risk of failure while providing dependable smoke detection at all times.
Battery Backup
Equipped with a battery backup, this smoke detector maintains functionality during power outages, ensuring peace of mind and safety for households.
User-Friendly Design
The sleek, white design blends seamlessly into any home decor while offering easy installation and maintenance, making it accessible for all users.
Détails du produit
- Hardwired smoke alarm with battery backup for constant monitoring, even during power outages
- Ionization sensor detects smoke from fast flaming fires and triggers an 85-decibel alarm
- Installs easily and can connect with other compatible BRK or First Alert smoke detectors
- Features a single test/silence button, tamper-resistant locking brackets, and universal mounting brackets
- UL tested and meets standards, with 120-volt AC power and a 9V battery backup
- Comes with 9-volt battery and user's manual, and is approved for sale in Oregon after new revisions on law HB2586
| Brand | BRK |
| Model Number | 9120B |
| Global Trade Identification Number | 00029054015327 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | First Alert |
| UPC | 029054015327 |
| Built-In Media | smoke detector, batteries, mount |
| Item Type Name | Smoke Detector Alarm |
| Mfr Part Number | 9120BFF |
| Power Source | Battery Powered |
| Alarm | Audible |
| Sensor Type | Ionization |
| Operating Humidity | 10-95% RH |
| Product Style | 9120BFF |
| Color | White |
| Item Dimensions D x W x H | 5.6"D x 5.6"W x 2.2"H (14.2 x 14.2 x 5.6 cm) |
| Item Weight | 22.68 g |
| Style | 9120BFF |
| Product Dimensions (L x W x H) | 5.6"D x 5.6"W x 2.2"H (14.2 x 14.2 x 5.6 cm) |
Marchandises dangereuses
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À qui est-ce destiné ?
-
Homeowners
Ideal for homeowners needing reliable smoke detection with battery backup during power outages.
-
Renters
Great for renters looking for an inexpensive, easy-to-install smoke alarm with essential safety features.
-
Families
Perfect for families who prioritize safety and require a dependable alarm system for peace of mind.
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Frequent Movers
Not suitable for those who frequently move, as hardwired alarms require professional installation.
DESCRIPTION DU PRODUIT
BRK First Alert 9120BFF/ SMI100-AC Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack
About This Item
Introducing the First Alert BRK 9120B Hardwired Smoke Alarm with Battery Backup. This reliable smoke alarm ensures constant monitoring for the life of the alarm, even during power outages, thanks to its 10 year battery backup. Your safety is our top priority, which is why this smoke alarm features an ionization sensor that detects smoke and fast-flaming fires.
With its loud 85-decibel alarm, you'll be alerted immediately in case of an emergency. We understand that nuisance alarms can be frustrating, so we've included a convenient one-button silencing feature to easily silence any false alarms. You can also test the detector functions with a simple press of a button.
To provide you with peace of mind, this smoke alarm is equipped with lights that indicate if smoke is detected. This feature helps you quickly identify potential dangers. Additionally, the latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that triggered the alarm have subsided.
We also care about the longevity of our products, which is why this smoke alarm includes an end-of-life signal that alerts you when it's time to replace the unit. This ensures that you and your loved ones are always protected. Connect this smoke alarm to compatible BRK or First Alert alarms within your single-family residence for enhanced safety.
When one alarm is triggered, all connected alarms will sound, providing you with maximum protection. Invest in the peace of mind that comes with the First Alert BRK 9120B Hardwired Smoke Alarm with Battery Backup. Don't leave your safety to chance, choose a reliable and trusted brand like First Alert.
Order yours today and experience the difference for yourself.
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Questions et réponses des clients
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question:
What features does the BRK First Alert 9120BFF SMI100-AC Smoke Detector offer?
répondre: The BRK First Alert 9120BFF SMI100-AC Smoke Detector includes hardwired connections for reliable power and a battery backup to ensure functionality during power outages. It features an electrochemical sensor for precise detection of smoke, minimizing false alarms. This smoke detector also comes equipped with an easy-to-read indicator and a test/silence button for user convenience, making it ideal for residential and commercial settings where safety is paramount. -
question:
How does the battery backup work in the BRK First Alert 9120BFF?
répondre: The battery backup in the BRK First Alert 9120BFF ensures that even during a power outage, the smoke detector continues to operate. This feature is particularly crucial for maintaining safety during emergencies when power may be lost. It typically uses a 9V battery that works in conjunction with the hardwired system, giving you peace of mind while ensuring continuous protection in various scenarios. -
question:
Can I connect the BRK First Alert 9120BFF to other smoke detectors?
répondre: Yes, the BRK First Alert 9120BFF is designed to interconnect with other compatible smoke alarms, enhancing overall safety in larger spaces. When one alarm is triggered, the interconnected system alerts all units, making it an excellent choice for multi-level homes or commercial properties. This interconnected system ensures that every area is covered efficiently. -
question:
How often should I test the BRK First Alert 9120BFF smoke detector?
répondre: It is advisable to test the BRK First Alert 9120BFF smoke detector monthly to ensure that it’s functioning properly. Simply press the test/silence button to check the unit. Regular testing promotes a proactive approach to safety, helping to ensure that you’re prepared in the event of an emergency situation where smoke or fire is present. -
question:
Where should I install the BRK First Alert 9120BFF smoke detector?
répondre: The ideal locations for installing the BRK First Alert 9120BFF include hallways outside sleeping areas, on every level of your home, and in living rooms or family rooms. Smoke rises, so mount the detector high on the wall or ceiling as recommended. Proper installation maximizes its effectiveness in detecting smoke early, providing crucial time to address potential dangers. -
question:
Does the BRK First Alert 9120BFF produce a loud alarm?
répondre: Yes, the BRK First Alert 9120BFF is designed to emit a loud alarm, typically around 85 decibels, which is intended to alert you and your family even during sleep. The loud and piercing sound is effective at ensuring that everyone in the home is awakened in the event of smoke detection. This is especially beneficial for larger homes where sound might need to travel greater distances. -
question:
What does the indicator light on the BRK First Alert 9120BFF mean?
répondre: The indicator light on the BRK First Alert 9120BFF serves multiple functions, providing visual confirmation of its operational status. A steady green light indicates that the unit is functioning properly, while a red light alerts you to the presence of smoke or an error situation. Understanding these signals can help you maintain your smoke detector’s functionality and promptly address any issues. -
question:
Is the installation of the BRK First Alert 9120BFF complicated?
répondre: The installation of the BRK First Alert 9120BFF is straightforward and can be completed with basic tools. It comes with a mounting bracket and requires hardwiring into your home’s electrical system, which may require a qualified electrician for safety. Simple installation ensures you can quickly set up this essential safety device in your home, enhancing your security against fire hazards. -
question:
How long can I expect the BRK First Alert 9120BFF smoke detector to last?
répondre: The BRK First Alert 9120BFF is built with durability in mind and is designed to last up to 10 years under normal use. Regular maintenance, including testing and cleaning, can help preserve its functionality. Planning for periodic replacements is crucial for ensuring that your smoke detector continues to offer reliable protection against smoke and fire hazards. -
question:
Where can I buy BRK First Alert 9120BFF SMI100-AC Smoke Detector in Djibouti?
répondre: You can purchase the BRK First Alert 9120BFF SMI100-AC Smoke Detector on Ubuy in Djibouti. Ubuy offers a convenient purchasing experience and a wide selection of safety devices like this smoke detector, ensuring you can find what you need for effective home safety.
BRK Smoke Detectors & Fire Alarms 9120B Editorial Review
BRK First Alert 9120BFF/ SMI100-AC Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack is designed for easy installation and reliable performance. Users have noted that its simple connection and built-in 9V battery backup provide peace of mind during power outages. It features an ionization sensor, which effectively detects quickly flaming fires, making it an essential addition to any home. Reviewers particularly appreciated how this model fits seamlessly into existing brackets of older models, allowing for hassle-free replacements. Many users reported satisfaction with its loud alarm, reinforcing safety in the event of fire.
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Avantages
- Easy installation with existing brackets
- Battery backup for power outages
- Reliable ionization sensor technology
- Loud alarm ensures safety
- Compatible with older wiring systems
Les inconvénients
- Does not include carbon monoxide detection feature
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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Jasmin
Acheteur vérifié
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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DJF 5793
Commandez maintenant et recevez votre commande aux alentours du Jeudi, Septembre 24
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
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Caractéristiques et avantages
- Hardwired smoke alarm with battery backup
- Reliably detects smoke from hot, fast flaming fires
- Can integrate with up to 12 other First Alert or BRK hardwired alarms
- Features a latching indicator that identifies which unit triggered the alarm
- Smart technology to reduce nuisance alarms
- Includes mounting bracket that keeps the alarm secure over a wide rotation range
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.