Waterdrop Gravity Water Filter Straw, Camping Water Filter, 0.1 Micron
than the $65.99 it sold for on the typical day since September 18
at Amazon· sold by Waterdrop Filtration Tech
Near the bottom of its recorded range.
Go to Amazon$53.70 is near the bottom of its recorded range.
It has cost this or less on only 22% of the 23 days we have watched it. The lowest we have seen is $37.59, on October 6.
The lowest since we started tracking it on September 18. Today's price is $12.29 below its usual $65.99.
The lowest, $37.59 on October 6, was a deal only Prime members could buy at. The lowest anyone could pay was $53.70.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itselfDeal for Prime members only
sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $53.70 | $37.59 on Oct 6 | $65.99 on Sep 23 | $65.99 | $61.13 | 23 |
#52 of the 232 Camping & hiking we track, by Amazon sales rank.
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
What our record shows
- $16.11 more than the $37.59 it cost on October 6 — this price went up, not down.
Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 2d
- Their 23-day low
- $37.59
- Checked
- 10h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
Other versions of this model
These differ in size or count, so the prices are listed as they are and not ranked.
Blue / 1$33.99
Blue / 2this page$53.70
Light Blue / 1$42.99
Amazon’s own price for each, read through their API. Verified
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- Blue
- Dimensions
- 11 × 10.16 × 3.39 inches
- Model
- WD-FSBUL
- Number of items
- 2
- Warranty
- 30 days limited filter warranty - Any part of the water filter which fails due to a defect in materials or workmanship during this limited 30-day warranty.
Cheaper in Camping & hiking, and what changes
Things we track on the same shelf for at least 10% less than $53.70, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
GLACIER FRESHRV/Marine Water Filter with 2 Flexible Hose Protectors 4 Pack$40.99 at Amazon $12.71 lessDimensions: 3 × 1.2 × 0.5 inches instead of 11 × 10.16 × 3.39 inchesNumber of items: 4 instead of 2
Membrane Solutions6L Gravity Water Filter Pro for Group Camping$33.99 at Amazon $19.71 lessDimensions: 10.6 × 3.9 × 2.3 inches instead of 11 × 10.16 × 3.39 inchesWarranty: 1 year manufacturer instead of 30 days limited filter warranty - Any part of the water filter which fails due to a defect in materials or workmanship during this limited 30-day warranty.
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 2d ago | $53.70 | +$16.11 |
| · 4d ago | $37.59 | −$28.40 |
| · 17d ago | $65.99 | +$2.00 |
| · 19d ago | $63.99 | +$2.00 |
| · 20d ago | $61.99 | +$1.00 |
| · 21d ago | $60.99 | +$5.00 |
| · 21d ago | $55.99 | −$5.00 |
| · 22d ago | $60.99 | first seen |
Others we track in Camping & hiking
See all Camping & hiking prices
NOOLA25L Hydration Hiking Backpack with 3L Water Bladder for Women and Men$48.99 · low $40.371 retailer · 8 recorded prices
SweetcrispyZero Gravity Chairs Set of 2, Outdoor Folding Reclining Lounge Chair with Cup Holder Tray & Adjustable Pillow, Portable Camping Beach Patio Poolside Lawn Yard Chair, Classic Blue$59.411 retailer · 5 recorded prices
ColemanBrazos Sleeping Bag, Adult Cool Weather, 30°F, No-Snag Zipper$53.991 retailer · 1 recorded price
Loowoko50L Hiking Backpack with Rain Cover for Both Men & Women$53.00 · low $42.401 retailer · 3 recorded prices
BLACK DIAMONDSpot 400-R Headlamp, Rechargeable, Dimmable, Bright, Graphite$54.881 retailer · 2 recorded prices
VENTURE 4TH3-Season XXL Camping Sleeping Bag - Orange/Black$54.95 · low $46.711 retailer · 3 recorded prices
$53.70
at Amazon · we earn a commission