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VIKYLIN 4K 8MP PTZ Auto Tracking Security POE Camera with 25X Optical Zoom | 5.9-147.5mm Lens With 360° Coverage, Smart Motion Detection, Two-Way Audio, 328ft IR Night Vision, Remote Access, VP-Z4825

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Rated3.4(9 ratings)In stock

Good price

$179.98 is 5% below the $189.98 it normally sells for, and the lowest we've seen in 140 days.

Now
$179.98
Normally
$189.98
Lowest in 140 days
$179.98(Nov 10)
Highest
$199.98
Evidence: Strong140 days tracked5 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 $179.98. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $189.98 −5%

Against its normal price

−5% vs $189.98

Typical $189.98 (−5%) holds up: today's price is 5% 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 24 · 140 days · 5 price changes

Loading the price chart.

  • Price
  • Normal $189.98
  • 5% or more below normal

How often does it drop below normal?

In the 140 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 2 days so far.

A count of what happened, not a prediction.

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0GSJNT9ZM
Request
curl https://trackpin.co/api/v1/product/B0GSJNT9ZM \
  -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 21:56 UTC
{
  "asin": "B0GSJNT9ZM",
  "title": "VIKYLIN 4K 8MP PTZ Auto Tracking Security POE Camera with 25X Optical Zoom | 5.9-147.5mm Lens With 360° Coverage, Smart Motion Detection, Two-Way Audio, 328ft IR Night Vision, Remote Access, VP-Z4825",
  "image": "https://m.media-amazon.com/images/I/61x3AToa7sL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Photography",
  "category_label": "Photography",
  "in_stock": true,
  "price": {
    "current_cents": 17998,
    "reference_cents": 18998,
    "discount_pct": 5.26,
    "is_deal": true,
    "observed_at": 1794431643345,
    "changed_at": 1794283782264,
    "checked_at": 1794431643345,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 5.26,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $179.98 is 5% below the $189.98 it normally sells for, and the lowest we've seen in 140 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 18998,
    "claimed_pct": 5,
    "real_pct": 5.26,
    "class": "holds_up",
    "observed_at": 1794393479404
  },
  "stats": {
    "min_cents": 17998,
    "max_cents": 19998,
    "avg_cents": 19012,
    "history_days": 140,
    "price_levels": 173,
    "price_changes": 5,
    "distinct_prices": 3,
    "lowest_at": 1794283782264
  },
  "history": [
    {
      "price_cents": 18998,
      "from": 1785307289835,
      "to": 1785348591115
    },
    {
      "price_cents": 18998,
      "from": 1788419498181,
      "to": 1793417556028
    },
    {
      "price_cents": 19998,
      "from": 1793430842704,
      "to": 1793588112205
    },
    {
      "price_cents": 18998,
      "from": 1793592234232,
      "to": 1794273719083
    },
    {
      "price_cents": 17998,
      "from": 1794283782264,
      "to": 1794431643345
    }
  ],
  "last_seen": 1794431643345
}
// … 168 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.