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AC Power Filter Power Conditioner - WAudio AC Power Purifier with Surge Protector, Black
AMAZON.COM
Price
$ 161.99
Last price was updated on: 18th Dec 2025, 02:04 PM
Pricing Analytics & Buying Assistance
Price Score:
Good
Poor
Average
Good
Excellent
Current Price
$161.99
$143.99
Lowest
$179.99
Highest
Buying Advice:
Good – Worth buying. 52% chance price goes up. Buy soon.
Good – Worth buying. 52% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$143.99
22nd Nov 2025
Highest Ever
$179.99
21st Dec 2020
Average Price
$165.85
77 data points
Last 3M Low
$143.99
22nd Nov 2025
Last 6M Low
$143.99
22nd Nov 2025
Last 12M Low
$143.99
22nd Nov 2025
Price History Chart
Product Technical Information
| Product Code | B08QZ8ZXF7 |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | WAudio |
| Rating | 4.1 ( 555 ratings ) |
| Category | Line Conditioners |
| Model Number | W-3900 |
| Item Color | Black |
| Item Dimensions | 16.54 x 5.12 x 3.54 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for AC Power Filter Power Conditioner - WAudio AC Power Purifier with Surge Protector Black was $143.99 on 22nd 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 AC Power Filter Power Conditioner - WAudio AC Power Purifier with Surge Protector Black was $179.99 on 21st Dec 2020. Prices have dropped since then.
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What is the average price of this product?The average price for AC Power Filter Power Conditioner - WAudio AC Power Purifier with Surge Protector Black is $165.85 (77 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, AC Power Filter Power Conditioner - WAudio AC Power Purifier with Surge Protector Black reached a low of $143.99 on 22nd 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. 52% chance price goes up. Price may increase soon.