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2 Pack Blue Pure 311i+ Max AllergenBlock Filter Compatible with Blue Pure 311i+ Max, Activated Carbon Filters
AMAZON.COM
Price
$ 51.99
Last price was updated on: 19th Dec 2025, 11:00 AM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$51.99
$46.39
Lowest
$65.99
Highest
Buying Advice:
Excellent! Buy now. 70% chance price goes up. Buy soon.
Excellent! Buy now. 70% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$46.39
7th Nov 2025
Highest Ever
$65.99
18th Apr 2025
Average Price
$55.13
32 data points
Last 3M Low
$46.39
7th Nov 2025
Last 6M Low
$46.39
7th Nov 2025
Last 12M Low
$46.39
7th Nov 2025
Price History Chart
Product Variants
Product Technical Information
| Product Code | B0DX6NCWLC |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Mbetter |
| Rating | 4.3 ( 608 ratings ) |
| Category | Air Purifier Filters |
| Model Number | 311i+ Max AllergenBlock Filter |
| Item Color | Blue |
| Item Dimensions | 11.3"D x 5.12"W x 12.99"H |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for 2 Pack Blue Pure 311i Max AllergenBlock Filter Compatible with Blue Pure 311i Max Activated Carbon Filters was $46.39 on 7th 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 2 Pack Blue Pure 311i Max AllergenBlock Filter Compatible with Blue Pure 311i Max Activated Carbon Filters was $65.99 on 18th Apr 2025. Prices have dropped since then.
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What is the average price of this product?The average price for 2 Pack Blue Pure 311i Max AllergenBlock Filter Compatible with Blue Pure 311i Max Activated Carbon Filters is $55.13 (32 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, 2 Pack Blue Pure 311i Max AllergenBlock Filter Compatible with Blue Pure 311i Max Activated Carbon Filters reached a low of $46.39 on 7th 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. 70% chance price goes up. Price may increase soon.