Skip to content
TrackPin
Check a price
Menu

Stackbin 4-FMA-Key-M Flat Screen Monitor Arm with Keyboard and Mouse Tray for Workbench, 1 x 10" Swing Arm, 18 Gauge Steel, Beige

Only 7 left

Great price

$409.84 is 22% below the $528.09 it normally sells for, and the lowest we've seen in 108 days.

Now
$409.84
Normally
$528.09
Lowest in 108 days
$409.84(Nov 10)
Highest
$528.22
Evidence: Strong108 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 $409.84. No account, no newsletter.

Price history

Tracked since Jul 26 · 108 days · 13 price changes

Loading the price chart.

  • Price
  • Normal $528.09
  • 5% or more below normal

How often does it drop below normal?

In the 108 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 5 days so far.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $409.84

    Amazon.comFulfilled by Amazon · Seller rating 100%

All 4 offers
All offers, by price
SellerConditionPriceFBASeller rating
Amazon.comNew$409.84Yes100%
Retail Hunters USANew$528.10No61% of 1,457
Diamond Home USANew$528.11No57% of 5,509
AT Auto ConveyorsNew$1,189.00No—

More real deals in Electronics

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B09WYLQKVL
Request
curl https://trackpin.co/api/v1/product/B09WYLQKVL \
  -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 19:20 UTC
{
  "asin": "B09WYLQKVL",
  "title": "Stackbin 4-FMA-Key-M Flat Screen Monitor Arm with Keyboard and Mouse Tray for Workbench, 1 x 10\" Swing Arm, 18 Gauge Steel, Beige",
  "image": "https://m.media-amazon.com/images/I/51Xtg5g240L._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": true,
  "price": {
    "current_cents": 40984,
    "reference_cents": 52809,
    "discount_pct": 22.39,
    "is_deal": true,
    "observed_at": 1794413693683,
    "changed_at": 1794326157643,
    "checked_at": 1794413693683,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 22.39,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $409.84 is 22% below the $528.09 it normally sells for, and the lowest we've seen in 108 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 40984,
    "max_cents": 52822,
    "avg_cents": 52124,
    "history_days": 108,
    "price_levels": 35,
    "price_changes": 13,
    "distinct_prices": 5,
    "lowest_at": 1794326157643
  },
  "history": [
    {
      "price_cents": 52099,
      "from": 1788247244306,
      "to": 1788247516532
    },
    {
      "price_cents": 52809,
      "from": 1788250936428,
      "to": 1793732683690
    },
    {
      "price_cents": 50598,
      "from": 1793752258024,
      "to": 1793943119703
    },
    {
      "price_cents": 45538,
      "from": 1793956979061,
      "to": 1794321099219
    },
    {
      "price_cents": 40984,
      "from": 1794326157643,
      "to": 1794413693683
    }
  ],
  "last_seen": 1794413693683
}
// … 30 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.