FULI Japanese Onsen Mineral Mattress Pad, Queen Size (57.1" x 76.8"), Ivory | Hot spring mattress topper, Made in Japan, mineral-infused ore sheet, quilted, elastic corner straps

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4.1(24 ratings)In stock

Great price

$299.00 is 45% below the $547.31 it normally sells for, and the lowest we've seen in 139 days.

Now: $299.00
Normally: $547.31
Lowest in 139 days: $299.00(Nov 11)
Highest: $610.00

Evidence: Strong139 days tracked12 price changeschecked 4h ago

Where today's price sits

Now $299.00Normal $547.31$610.00

View on amazon.com

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Price history

Tracked since Jun 24 · 139 days · 12 price changes

Price
Not checked for 3+ days
Normal $547.31
5% or more below normal

How often does it drop below normal?

In the 139 days we've tracked it, it hasn't stayed 5% or more below today's normal price for an hour or more. It's below normal right now, for less than an hour so far.

A count of what happened, not a prediction.

Other ways to buy

New from
$299.00
FULI JAPANFulfilled by Amazon · Seller rating 100% of 1,608

Offers as of 5h ago

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Get this as JSONThe same verdict and prices, from the TrackPin API.

GET/api/v1/product/B0D3XX37K2

Request

curl https://trackpin.co/api/v1/product/B0D3XX37K2 \
  -H "x-api-key: $TRACKPIN_API_KEY"

const res = await fetch("https://trackpin.co/api/v1/product/B0D3XX37K2", {
  headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();

console.log(product.verdict.label, product.price.reference_cents);

import os, requests

r = requests.get(
    "https://trackpin.co/api/v1/product/B0D3XX37K2",
    headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()

print(product["verdict"]["label"], product["price"]["reference_cents"])

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key

Live responseAs of 17:36 UTC

{
  "asin": "B0D3XX37K2",
  "title": "FULI Japanese Onsen Mineral Mattress Pad, Queen Size (57.1\" x 76.8\"), Ivory | Hot spring mattress topper, Made in Japan, mineral-infused ore sheet, quilted, elastic corner straps",
  "image": "https://m.media-amazon.com/images/I/7164Dy0P+CL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Kitchen",
  "category_label": "Kitchen",
  "in_stock": true,
  "price": {
    "current_cents": 29900,
    "reference_cents": 54731,
    "discount_pct": 45.37,
    "is_deal": true,
    "observed_at": 1794400899764,
    "changed_at": 1794399463701,
    "checked_at": 1794400899764,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 45.37,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $299.00 is 45% below the $547.31 it normally sells for, and the lowest we've seen in 139 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 29900,
    "max_cents": 61000,
    "avg_cents": 58765,
    "history_days": 139,
    "price_levels": 189,
    "price_changes": 12,
    "distinct_prices": 9,
    "lowest_at": 1794399463701
  },
  "history": [
    {
      "price_cents": 55546,
      "from": 1792762870422,
      "to": 1793775900376
    },
    {
      "price_cents": 56546,
      "from": 1793780247882,
      "to": 1793949907230
    },
    {
      "price_cents": 57546,
      "from": 1793951897449,
      "to": 1794114219211
    },
    {
      "price_cents": 58546,
      "from": 1794124541701,
      "to": 1794386189568
    },
    {
      "price_cents": 29900,
      "from": 1794399463701,
      "to": 1794400899764
    }
  ],
  "last_seen": 1794400900943
}
// … 184 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.

FULI Japanese Onsen Mineral Mattress Pad, Queen Size (57.1" x 76.8"), Ivory | Hot spring mattress topper, Made in Japan, mineral-infused ore sheet, quilted, elastic corner straps

Price history

How often does it drop below normal?

Other ways to buy

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