Skip to content
TrackPin
Check a price
Menu
Developers

Theme

Vixen Horns Train Horn for Truck/Car Quad Trumpet Black VXH4124B Super Loud dB, Black Air Horn for 12V Vehicles like Semi, Pickup, Jeep, RV, SUV, Motorcycle

Show full title
Rated4.5(365 ratings)Only 11 left

Good price

$80.65 is 12% below the $91.67 it normally sells for, and the lowest we've seen in 136 days.

Now
$80.65
Normally
$91.67
Lowest in 136 days
$80.65(Nov 8)
Highest
$91.67
Evidence: Strong136 days tracked1 price change

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 $80.65. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $91.67 −12%

Against its normal price

−12% vs $91.67

Typical $91.67 (−12%) holds up: today's price is 12% 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 28 · 136 days · 1 price change

Loading the price chart.

  • Price
  • Normal $91.67
  • 5% or more below normal

How often does it drop below normal?

In the 136 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 3 days so far.

A count of what happened, not a prediction.

More real deals in Automotive

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B015QBVA56
Request
curl https://trackpin.co/api/v1/product/B015QBVA56 \
  -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 17:54 UTC
{
  "asin": "B015QBVA56",
  "title": "Vixen Horns Train Horn for Truck/Car Quad Trumpet Black VXH4124B Super Loud dB, Black Air Horn for 12V Vehicles like Semi, Pickup, Jeep, RV, SUV, Motorcycle",
  "image": "https://m.media-amazon.com/images/I/51-c2IrhtXL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Automotive Parts and Accessories",
  "category_label": "Automotive",
  "in_stock": true,
  "price": {
    "current_cents": 8065,
    "reference_cents": 9167,
    "discount_pct": 12.02,
    "is_deal": true,
    "observed_at": 1794413164246,
    "changed_at": 1794167767779,
    "checked_at": 1794413164246,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 12.02,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $80.65 is 12% below the $91.67 it normally sells for, and the lowest we've seen in 136 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 9167,
    "claimed_pct": 12,
    "real_pct": 12.02,
    "class": "holds_up",
    "observed_at": 1794413165284
  },
  "stats": {
    "min_cents": 8065,
    "max_cents": 9167,
    "avg_cents": 9132,
    "history_days": 136,
    "price_levels": 164,
    "price_changes": 1,
    "distinct_prices": 2,
    "lowest_at": 1794167767779
  },
  "history": [
    {
      "price_cents": 9167,
      "from": 1785300414565,
      "to": 1785304273570
    },
    {
      "price_cents": 9167,
      "from": 1785306134278,
      "to": 1785306134278
    },
    {
      "price_cents": 9167,
      "from": 1785321274669,
      "to": 1785323399813
    },
    {
      "price_cents": 9167,
      "from": 1785324954581,
      "to": 1794165347498
    },
    {
      "price_cents": 8065,
      "from": 1794167767779,
      "to": 1794413164246
    }
  ],
  "last_seen": 1794413165284
}
// … 159 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.