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Item #:
47351152
First Alert SM210, 10-Year Sealed Battery Smoke Alarm with Slim Profile Design, 1-Pack
Item #:
47351152
GBP 34
Price Details
Price
GBP 34
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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Imported from USA store
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Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Thursday, August 13
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Illuminate your path to safety with the First Alert SM210L 10-Year Sealed Battery Smoke Alarm with Safety Path Light.
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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
10-Year Battery
The First Alert SM210 features a sealed 10-year battery, eliminating the hassle of frequent battery replacements while ensuring long-lasting protection against smoke and fire hazards.
Slim Profile Design
With its sleek and slim profile, this smoke alarm blends seamlessly into any home decor, providing vital safety without compromising aesthetic appeal.
Easy Installation
The smoke alarm is designed for quick and hassle-free installation, making it accessible for all homeowners seeking effective fire safety solutions without professional assistance.
Product Details
| Power Source | Battery Powered |
| Alarm | Smoke Alarm |
| Sensor Type | Photoelectric |
| Operating Humidity | 10-95% RH |
| Product Style | Precision Detection |
| Color | White |
| Item Dimensions D x W x H | 5.13"D x 5.13"W x 1"H (13 x 13 x 2.5 cm) |
| Item Weight | 5.92 ounces (167.83 grams) |
| Brand | First Alert |
| Model Number | SM210 |
| Number of Items | 1 |
| Manufacturer | Resideo |
| UPC | 029054021847 |
| Item Type Name | Smoke Alarm |
| Mfr Part Number | SM210 |
| Style | Precision Detection |
| Product Dimensions (L x W x H) | 5.13"D x 5.13"W x 1"H (13 x 13 x 2.5 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?
-
Elderly Individuals
Ideal for seniors requiring a reliable smoke alarm that requires no battery changes for up to a decade.
-
Small Homes
Perfect for apartments or smaller homes with limited space, thanks to its slim profile design.
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Families with Kids
A suitable choice for families looking for a low-maintenance smoke alarm to improve home safety.
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Large Properties
Not ideal for larger homes requiring multiple alarms due to potential coverage limitations of a single unit.
Product Description
First Alert SM210, 10-Year Sealed Battery Smoke Alarm with Slim Profile Design, 1-Pack
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Customer Questions & Answers
-
Question:
How long does the battery last?
Answer: The 10-year sealed battery lasts for the entire life of the alarm. -
Question:
What is Precision Detection technology?
Answer: It is an advanced sensing technology that minimizes nuisance alarms while providing early fire warnings. -
Question:
Does it have a test feature?
Answer: Yes, it includes a test/silence button for effective functionality testing.
First Alert Smoke Detectors & Fire Alarms SM210 Editorial Review
The First Alert Slim Photoelectric Smoke Alarm is a battery-powered alarm with a 10-year sealed battery that cannot be replaced once it is dead. However, several customers complain about the battery life not lasting more than 2-3 years in different states. With a thickness of 1.25 inches, some people find it too big, and it may not fit where it is needed. The unit is advertised as photoelectric, which is suitable for kitchens, but the instructions that come with it advise you to keep it away from the kitchen, which confuses some buyers. Although customer service replaces models for free or informs you of replacement
Customer Reviews & Ratings
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Pros
- Easy to install.
- Good for kitchen use.
Cons
- Battery life not always as advertised.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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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.
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GBP 34
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Thursday, August 13
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- 10-year sealed battery eliminates the need for replacements.
- Advanced sensing technology reduces false alarms.
- Safety Path Light ensures visibility during emergencies.
- Slim profile design saves space and looks sleek.
- Easy test/silence button for quick functionality checks.
- Complies with new industry safety standards.
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