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X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2K0AX，3 Pack
AMAZON.COM
Price
$ 39.99
Last price was updated on: 9th Dec 2025, 06:05 AM
Pricing Analytics & Buying Assistance
Price Score:
Good
Poor
Average
Good
Excellent
Current Price
$39.99
$34.99
Lowest
$54.99
Highest
Buying Advice:
Good – Worth buying. 51% chance price goes up. Buy soon.
Good – Worth buying. 51% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$34.99
23rd Dec 2022
Highest Ever
$54.99
24th Aug 2022
Average Price
$43.38
50 data points
Last 3M Low
$37.99
20th Nov 2025
Last 6M Low
$37.99
20th Nov 2025
Last 12M Low
$37.99
20th Nov 2025
Price History Chart
Product Technical Information
| Product Code | B093KV1RJ8 |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | X-Sense |
| Rating | 4.6 ( 4189 ratings ) |
| Category | Smoke Detectors & Fire Alarms |
| Manufacturer | X-Sense Electronics., Ltd. |
| Model Number | SD2K0AX |
| Item Color | White |
| Item Size | 3-Pack (Standalone Model) |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for X-Sense Smoke Alarm 10-Year Battery Fire Alarm Smoke Detector with LED Indicator amp Silence Button SD2K0AX3 Pack was $34.99 on 23rd Dec 2022. 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 X-Sense Smoke Alarm 10-Year Battery Fire Alarm Smoke Detector with LED Indicator amp Silence Button SD2K0AX3 Pack was $54.99 on 24th Aug 2022. Prices have dropped since then.
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What is the average price of this product?The average price for X-Sense Smoke Alarm 10-Year Battery Fire Alarm Smoke Detector with LED Indicator amp Silence Button SD2K0AX3 Pack is $43.38 (50 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, X-Sense Smoke Alarm 10-Year Battery Fire Alarm Smoke Detector with LED Indicator amp Silence Button SD2K0AX3 Pack reached a low of $37.99 on 20th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Worth buying. The price is good, but you may wait for a better deal. 51% chance price goes up. Price may increase soon.