Skip to content
TrackPin
Check a price
Menu

StarTech USB-C Quad 4K Dock, MacBook Pro/Air M1-M4 & Windows, 100W, DP HDMI | MacBook Air, Windows, macOS, ChromeOS, 100W charging, 4-port USB hub, 10Gbps USB-C, Gigabit Ethernet, K-slot

Show full title
Rated4.2(99 ratings)Only 1 left

Great price

$194.99 is 21% below the $247.84 it normally sells for.

Now
$194.99
Normally
$247.84
Lowest in 142 days
$151.53(Nov 9)
Highest
$270.20
Evidence: Strong142 days tracked226 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 $194.99. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: List $256.24 −24%

Against its normal price

−21% vs $247.84

List $256.24 (−24%) holds up: today's price is 21% 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 Jun 21 · 142 days · 226 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $247.84
  • 5% or more below normal

How often does it drop below normal?

In the 142 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 9 times, typically lasting about 1 day. It's below normal right now. One brief dip under an hour isn't counted.

A count of what happened, not a prediction.

More real deals in Electronics

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B09F3TQF5J
Request
curl https://trackpin.co/api/v1/product/B09F3TQF5J \
  -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 17:47 UTC
{
  "asin": "B09F3TQF5J",
  "title": "StarTech USB-C Quad 4K Dock, MacBook Pro/Air M1-M4 & Windows, 100W, DP HDMI | MacBook Air, Windows, macOS, ChromeOS, 100W charging, 4-port USB hub, 10Gbps USB-C, Gigabit Ethernet, K-slot",
  "image": "https://m.media-amazon.com/images/I/71s4aDhCH4L._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": true,
  "price": {
    "current_cents": 19499,
    "reference_cents": 24784,
    "discount_pct": 21.32,
    "is_deal": true,
    "observed_at": 1794414406354,
    "changed_at": 1794360842031,
    "checked_at": 1794414406354,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 21.32,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $194.99 is 21% below the $247.84 it normally sells for."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 25624,
    "claimed_pct": 24,
    "real_pct": 21.32,
    "class": "holds_up",
    "observed_at": 1794393335986
  },
  "stats": {
    "min_cents": 15153,
    "max_cents": 27020,
    "avg_cents": 24394,
    "history_days": 142,
    "price_levels": 750,
    "price_changes": 226,
    "distinct_prices": 40,
    "lowest_at": 1794266919773
  },
  "history": [
    {
      "price_cents": 19499,
      "from": 1794315643132,
      "to": 1794315643132
    },
    {
      "price_cents": 22665,
      "from": 1794327772830,
      "to": 1794327772830
    },
    {
      "price_cents": 25235,
      "from": 1794328300049,
      "to": 1794349786212
    },
    {
      "price_cents": 27018,
      "from": 1794359309246,
      "to": 1794359859686
    },
    {
      "price_cents": 19499,
      "from": 1794360842031,
      "to": 1794414406354
    }
  ],
  "last_seen": 1794414406354
}
// … 745 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.