Prime members can apply coupon code "TWNGAGKV" for a savings of $160. Buy Now at Amazon
- Model: WD-G3-W
- reverse osmosis filtration
- includes 3 filters
- tankless design
- TDS reduction
Clip the 15% off on page coupon and apply code "WDDNED01" to save $24. Buy Now at Amazon
- 3.5-liter capacity
- Electric filtration
- Battery lasts up to 30 days per charge, charges via USB-C
- Model: WD-ED01W
We've pictured the Waterdrop Under Sink 9-Stage Filtration Water Filtration System for $112 ($28 off and the lowest price we could find). Shop Now at Amazon
Prime members get this price via coupon code "ELEPDDNWD". Buy Now at Amazon
- 3.5-liter capacity
- Electric filtration
- Battery lasts up to 30 days per charge, charges via USB-C
- Model: WD-ED01W
Clip the coupon to drop it to the best price we've seen and save $13 over the price other stores charge. Buy Now at Amazon
- 3.5-liter capacity
- Electric filtration
- Battery lasts up to 30 days per charge, charges via USB-C
- Model: WD-ED01W
Here you'll find Amazon's Cyber Monday doorbuster deals, which are some of the best on offer in its broad sale. Everything here is discounted by at least 40% off, with deals spread across every category on the site, including tech, home, garden, clothing, and more. Many items are at the best prices we've seen.
Pictured is the Roku Pro Series 75R8C5 75" Smart TV, which was released in 2025 and is down to $998 and at its best-ever price. Shop Now at Amazon
It's Cyber Monday and Costco has over 300 deals for Costco members. Shop Now at Costco
Lowe's Black Friday doorbusters are live. We're seeing massive discounts in here with lots of items discounted by at least 50%. Refrigerators, DeWalt power tools, dishwashers, ladders, and lots more are less than half their original prices. Most orders over $35 ship for free for myLowe's Rewards members (unless they're large items that need to be delivered by truck). Shop Now at Lowe's
The Walmart Black Friday sale is live through November 30, with up to 74% off cookware, up to 70% off tools,. up to 52% off laptops, up to 50% off TVs, and more. Shipping is free on all orders over $35 (pickup is also available on most items). Shop Now at Walmart
Get deals on a selection of electronics and tech items, with everything priced at 1-cent, as part of Amazon Haul's Black Friday Sale. Customers are limited to three items and you must order $25's worth of items to receive free shipping. Shop Now at Amazon
Save on a large variety of electronics in the outlet overstock section at Amazon. You'll score deals on video game accessories, keyboards, cables, and much more.
We've pictured the Baofend Handheld Ham Radio 2-Pack for $28 ($27 off). Shop Now at Amazon
It's marketed as non-toxic, earthquake resistant, and "interesting". Buy Now at Amazon
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Clip the coupon on the product page to drop it to the best price we've seen. Buy Now at Amazon
- installation-free
- 170-oz. tank
- 4-stage water filtration & 3:1 pure to drain
- Model: WD-K19-S
You'd pay $128 at Waterdrop direct. Buy Now at Amazon
- 5-stage filtration
- withstands pressure of 25-90 PSI
- 1" inlet/outlet
- Model: WD-WHF21-PG
Clip the 5% off on page coupon and apply code "TSABF888" to save $39. Buy Now at Amazon
- 8-layer filter material to effectively reduce PFAS, PFOA/PFOS, fluoride, chlorine, bad taste, & odor
- up to 18 months filter life
- 3 minute installation, 3 second replacement
- no leaking or cracking with highly precise technique
- WQA NSF/ANSI 42 certified
- Model: WD-TSA-10
More Offers
Use code "DNG3P600" to save $156. Buy Now at Amazon
- reverse osmosis filtration
- includes 3 filters
- tankless design
- TDS reduction
- Model: WD-G3-W
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Price Analysis
| Discount | Last Deal Price | Current Price | ||
|---|---|---|---|---|
| Amazon | $383 (exp 11 mos ago) | $379 | Buy Now | |
| eBay | $223 (exp 1 yr ago) | -- | Check Price |
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