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RKIN U1-W App-Enabled 4-in-1 Hot & Cold Countertop Reverse Osmosis Water Filter System – 5-Stage RO + Alkaline Re-Mineralization + Hydrogen-Enriched Water Dispenser with TDS & Counter RO Filtration

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Rated4.6(7 ratings)In stock

Great price

$675.00 is 22% below the $875.00 it normally sells for, and the lowest we've seen in 138 days.

Now
$675.00
Normally
$875.00
Lowest in 138 days
$670.00(Jul 29)
Highest
$875.00
Evidence: Thin138 days tracked2 price changesTreat this verdict as provisional.

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 $675.00. No account, no newsletter.

The listing's crossed-out price

Not checked yet

The listing shows

crossed out: Typical $870.00 −22%

We need more price history before we can check this discount.

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 Jun 25 · 138 days · 2 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $875.00
  • 5% or more below normal

Other ways to buy

  • New from

    $675.00

    RkinSeller rating 83% of 123

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0DSLT864T
Request
curl https://trackpin.co/api/v1/product/B0DSLT864T \
  -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 21:55 UTC
{
  "asin": "B0DSLT864T",
  "title": "RKIN U1-W App-Enabled 4-in-1 Hot & Cold Countertop Reverse Osmosis Water Filter System – 5-Stage RO + Alkaline Re-Mineralization + Hydrogen-Enriched Water Dispenser with TDS & Counter RO Filtration",
  "image": "https://m.media-amazon.com/images/I/81LW-gv+-EL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "BISS Basic",
  "category_label": "Industrial & Scientific",
  "in_stock": true,
  "price": {
    "current_cents": 67500,
    "reference_cents": 87500,
    "discount_pct": 22.86,
    "is_deal": true,
    "observed_at": 1794415360937,
    "changed_at": 1794211052804,
    "checked_at": 1794415360937,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 22.86,
    "evidence": "thin",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $675.00 is 22% below the $875.00 it normally sells for, and the lowest we've seen in 138 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 87000,
    "claimed_pct": 22,
    "real_pct": 22.86,
    "class": "unchecked",
    "observed_at": 1794357987345
  },
  "stats": {
    "min_cents": 67000,
    "max_cents": 87500,
    "avg_cents": 73883,
    "history_days": 138,
    "price_levels": 176,
    "price_changes": 2,
    "distinct_prices": 2,
    "lowest_at": 1785297627567
  },
  "history": [
    {
      "price_cents": 67000,
      "from": 1785291858004,
      "to": 1785291858004
    },
    {
      "price_cents": 67000,
      "from": 1785297627567,
      "to": 1785324384965
    },
    {
      "price_cents": 87500,
      "from": 1792625313352,
      "to": 1793033199691
    },
    {
      "price_cents": 87500,
      "from": 1793588816733,
      "to": 1794209083934
    },
    {
      "price_cents": 67500,
      "from": 1794211052804,
      "to": 1794415360937
    }
  ],
  "last_seen": 1794415360937
}
// … 171 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.