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SITERLINK Smoke Detectors 10 Year Battery Operated,UL217-9th Listed Smoke Alarm with Test-Silence Button,Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home, GS525A (12 Pack)
AMAZON.COM
Price
$ 135.99
Last price was updated on: 8th Dec 2025, 06:26 AM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$135.99
$127.49
Lowest
$299.99
Highest
Buying Advice:
Excellent! Buy now. 44% chance price goes up. Buy soon.
Excellent! Buy now. 44% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$127.49
20th Nov 2025
Highest Ever
$299.99
25th May 2025
Average Price
$157.96
34 data points
Last 3M Low
$127.49
20th Nov 2025
Last 6M Low
$127.49
20th Nov 2025
Last 12M Low
$127.49
20th Nov 2025
Price History Chart
Product Variants
Product Technical Information
| Product Code | B0DJ6WP4BC |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | SITERWELL |
| Rating | 4.5 ( 535 ratings ) |
| Category | Smoke Detectors & Fire Alarms |
| Manufacturer | SITERWELL ELECTRONICS CO.,LIMITED |
| Item Size | 12 PACK |
| Item Dimensions | 3.94"D x 3.94"W x 1.38"H |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for SITERLINK Smoke Detectors 10 Year Battery OperatedUL217-9th Listed Smoke Alarm with Test-Silence ButtonPhotoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home GS525A 12 Pack was $127.49 on 20th Nov 2025. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for SITERLINK Smoke Detectors 10 Year Battery OperatedUL217-9th Listed Smoke Alarm with Test-Silence ButtonPhotoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home GS525A 12 Pack was $299.99 on 25th May 2025. Prices have dropped since then.
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What is the average price of this product?The average price for SITERLINK Smoke Detectors 10 Year Battery OperatedUL217-9th Listed Smoke Alarm with Test-Silence ButtonPhotoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home GS525A 12 Pack is $157.96 (34 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, SITERLINK Smoke Detectors 10 Year Battery OperatedUL217-9th Listed Smoke Alarm with Test-Silence ButtonPhotoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home GS525A 12 Pack reached a low of $127.49 on 20th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 44% chance price goes up. Price may increase soon.