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21FT Round Winter Pool Cover 500D Extra Thick Above Ground Pool Cover Blue | Above Ground Pool Protection with Winch and Cable

Rated4.5(191 ratings)In stock

Good price

$69.74 is 7% below the $75.53 it normally sells for, and the lowest we've seen in 107 days.

Now
$69.74
Normally
$75.53
Lowest in 107 days
$69.74(Nov 5)
Highest
$104.99
Evidence: Strong107 days tracked13 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

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.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $69.74. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $79.51 −12%

Against its normal price

−7% vs $75.53

Typical $79.51 (−12%) holds up: today's price is 7% below normal.

The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →

Price history

Tracked since Jul 26 · 107 days · 13 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $75.53
  • 5% or more below normal

How often does it drop below normal?

In the 107 days we've tracked it, this is the first time it has stayed 5% or more below today's normal price for an hour or more. It has been below normal for about 7 days so far.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $69.74

    TIXANFFulfilled by Amazon · Seller rating 100% of 202

  • Used from

    $64.55

    Amazon ResaleFulfilled by Amazon

All 3 offers
All offers, by price
SellerConditionPriceFBASeller rating
Amazon ResaleUsed - Very Good$64.55Yes—
Amazon ResaleUsed - Like New$65.26Yes—
TIXANFNew$69.74Yes100% of 202

More real deals in Patio & Garden

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0D6R4KGXY
Request
curl https://trackpin.co/api/v1/product/B0D6R4KGXY \
  -H "x-api-key: $TRACKPIN_API_KEY"

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

Request a key
Live response, As of 19:13 UTC
{
  "asin": "B0D6R4KGXY",
  "title": "21FT Round Winter Pool Cover 500D Extra Thick Above Ground Pool Cover Blue | Above Ground Pool Protection with Winch and Cable",
  "image": "https://m.media-amazon.com/images/I/71ikrGRQAOL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Lawn & Patio",
  "category_label": "Patio & Garden",
  "in_stock": true,
  "price": {
    "current_cents": 6974,
    "reference_cents": 7553,
    "discount_pct": 7.67,
    "is_deal": true,
    "observed_at": 1794408418791,
    "changed_at": 1793845035809,
    "checked_at": 1794408418791,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 7.67,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $69.74 is 7% below the $75.53 it normally sells for, and the lowest we've seen in 107 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 7951,
    "claimed_pct": 12,
    "real_pct": 7.67,
    "class": "holds_up",
    "observed_at": 1794393709652
  },
  "stats": {
    "min_cents": 6974,
    "max_cents": 10499,
    "avg_cents": 8691,
    "history_days": 107,
    "price_levels": 33,
    "price_changes": 13,
    "distinct_prices": 9,
    "lowest_at": 1793845035809
  },
  "history": [
    {
      "price_cents": 7651,
      "from": 1792131802942,
      "to": 1792992483314
    },
    {
      "price_cents": 9574,
      "from": 1792993106503,
      "to": 1793046516162
    },
    {
      "price_cents": 8774,
      "from": 1793062373233,
      "to": 1793143999547
    },
    {
      "price_cents": 7874,
      "from": 1793148861775,
      "to": 1793825615231
    },
    {
      "price_cents": 6974,
      "from": 1793845035809,
      "to": 1794408418791
    }
  ],
  "last_seen": 1794408418791
}
// … 28 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.