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[Ultra Filtration] Waterdrop Water Filter for Sink Faucet, 4000 Gallons Countertop Water Filter System, Filter Life Reminder, 0.01μm Ultra-Filtration System, Reduces 99% Chlorine, WD-CTF-08 (1 Filter)
AMAZON.COM
Price
$ 44.79
Last price was updated on: 12th Dec 2025, 03:19 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$44.79
$44.79
Lowest
$99.99
Highest
Buying Advice:
Excellent! Buy now. 63% chance price goes up. Buy soon.
Excellent! Buy now. 63% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$44.79
19th Nov 2025
Highest Ever
$99.99
30th Jun 2025
Average Price
$53.05
24 data points
Last 3M Low
$44.79
19th Nov 2025
Last 6M Low
$44.79
19th Nov 2025
Last 12M Low
$44.79
19th Nov 2025
Price History Chart
![Image of [Alkaline] Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces 99% Chlorine, WD-CTF-03(1 Filter)](https://images.price.tools/images/alkaline-waterdrop-water-filter-sink-faucet-s-eZwdXlB74.jpg)
![Image of [Ultra Filtration] Waterdrop Countertop Water Filter, Filter Life Reminder, 4000 Gallons, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-07](https://images.price.tools/images/ultra-filtration-waterdrop-countertop-water-filter-s-aVLX281i2.jpg)
![Image of [Silver ions] Waterdrop Dual-Stage Countertop Water Filter System, Reduce Chlorine, PFOA/PFOS, Bad Taste & Odor, Silver Ions Enhanced Filtration, Stainless Steel, WD-CTF-09(2 Filter)](https://images.price.tools/images/silver-ions-waterdrop-dual-stage-countertop-s-UGOwwGpK2.jpg)
![Image of [Ultra Filtration] Waterdrop Water Filter for Sink Faucet, 4000 Gallons Countertop Water Filter System, Filter Life Reminder, 0.01μm Ultra-Filtration System, Reduces 99% Chlorine, WD-CTF-08 (1 Filter)](https://images.price.tools/images/ultra-filtration-waterdrop-water-filter-sink-s-EsR50fOc3.jpg)
![Image of [Alkaline] Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces 99% Chlorine, WD-CTF-04(1 Filter)](https://images.price.tools/images/alkaline-waterdrop-water-filter-sink-faucet-s-I8UdXlB74.jpg)
Product Technical Information
| Product Code | B0DSVS1BDG |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Waterdrop |
| Rating | 4.5 ( 4845 ratings ) |
| Category | Replacement Countertop Water Filters |
| Model Number | B0DSVS1BDG |
| Model Name | 81 |
| Item Dimensions | 6.22 x 6.22 x 11.22 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for Ultra Filtration Waterdrop Water Filter for Sink Faucet 4000 Gallons Countertop Water Filter System Filter Life Reminder 001m Ultra-Filtration System Reduces 99 Chlorine WD-CTF-08 1 Filter was $44.79 on 19th 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 Ultra Filtration Waterdrop Water Filter for Sink Faucet 4000 Gallons Countertop Water Filter System Filter Life Reminder 001m Ultra-Filtration System Reduces 99 Chlorine WD-CTF-08 1 Filter was $99.99 on 30th Jun 2025. Prices have dropped since then.
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What is the average price of this product?The average price for Ultra Filtration Waterdrop Water Filter for Sink Faucet 4000 Gallons Countertop Water Filter System Filter Life Reminder 001m Ultra-Filtration System Reduces 99 Chlorine WD-CTF-08 1 Filter is $53.05 (24 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, Ultra Filtration Waterdrop Water Filter for Sink Faucet 4000 Gallons Countertop Water Filter System Filter Life Reminder 001m Ultra-Filtration System Reduces 99 Chlorine WD-CTF-08 1 Filter reached a low of $44.79 on 19th 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. 63% chance price goes up. Price may increase soon.