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Samsung PRO Ultimate 256GB UHS-I U3 200MB/s Read 130MB/s Write Micro SD Memory Card with SD Adapter for Smartphone, Drone or Action Cam

Rated4.7(1,342 ratings)In stock

Normal price

$173.33 is within 5% of the $171.58 it normally sells for.

Now
$173.33
Normally
$171.58
Lowest in 141 days
$150.19(Jul 13)
Highest
$238.69
Evidence: Strong141 days tracked14 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. No account, no newsletter.

The listing's crossed-out price

Not below normal

The listing shows

crossed out: Typical $225.32 −23%

Against its normal price

≈ 0% vs $171.58

This product has sold at or within 3% of $171.58 for at least about a week of the last 45 days, so today's price isn't below its normal price.

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 22 · 141 days · 14 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $171.58
  • 5% or more below normal

How often does it drop below normal?

In the 141 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 10 days. The last time ended Jul 17. One brief dip under an hour isn't counted.

A count of what happened, not a prediction.

More real deals in Computers

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0CBMCNMT2
Request
curl https://trackpin.co/api/v1/product/B0CBMCNMT2 \
  -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 18:59 UTC
{
  "asin": "B0CBMCNMT2",
  "title": "Samsung PRO Ultimate 256GB UHS-I U3 200MB/s Read 130MB/s Write Micro SD Memory Card with SD Adapter for Smartphone, Drone or Action Cam",
  "image": "https://m.media-amazon.com/images/I/71sNkYEtvVL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Personal Computer",
  "category_label": "Computers",
  "in_stock": true,
  "price": {
    "current_cents": 17333,
    "reference_cents": 17158,
    "discount_pct": -1.02,
    "is_deal": false,
    "observed_at": 1794411295584,
    "changed_at": 1794332265228,
    "checked_at": 1794411295584,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": -1.02,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $173.33 is within 5% of the $171.58 it normally sells for."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 22532,
    "claimed_pct": 23,
    "real_pct": -1.02,
    "class": "not_below_normal",
    "observed_at": 1794338432074
  },
  "stats": {
    "min_cents": 15019,
    "max_cents": 23869,
    "avg_cents": 20460,
    "history_days": 141,
    "price_levels": 197,
    "price_changes": 14,
    "distinct_prices": 11,
    "lowest_at": 1783981249927
  },
  "history": [
    {
      "price_cents": 17158,
      "from": 1793643185588,
      "to": 1793669390351
    },
    {
      "price_cents": 15981,
      "from": 1793680312865,
      "to": 1793680312865
    },
    {
      "price_cents": 17158,
      "from": 1793682102150,
      "to": 1794053175075
    },
    {
      "price_cents": 17158,
      "from": 1794054312377,
      "to": 1794322187672
    },
    {
      "price_cents": 17333,
      "from": 1794332265228,
      "to": 1794411295584
    }
  ],
  "last_seen": 1794411295584
}
// … 192 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.