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Poly - Voyager 4320 UC Wireless Headset + Charge Stand (Plantronics) - Headphones w/Mic - Connect to PC/Mac via USB-C Bluetooth Adapter, Cell Phone via Bluetooth-Works w/Teams (Certified), Zoom&More

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Rated4.1(212 ratings)In stock

Normal price

$139.99 is within 5% of the $146.99 it normally sells for.

Now
$139.99
Normally
$146.99
Lowest in 142 days
$114.32(Jul 29)
Highest
$174.52
Evidence: Thin142 days tracked263 price changesTreat this verdict as provisional.

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.

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Good: 5%+ below normal. Great: 20%+ below. One email when it happens. No account, no newsletter.

The listing's crossed-out price

Not checked yet

The listing shows

crossed out: List $159.99 −13%

We need more price history before we can check this discount.

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 · 142 days · 263 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $146.99
  • 5% or more below normal

More real deals in Phones & Accessories

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B09BBS4BYJ
Request
curl https://trackpin.co/api/v1/product/B09BBS4BYJ \
  -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 19:05 UTC
{
  "asin": "B09BBS4BYJ",
  "title": "Poly - Voyager 4320 UC Wireless Headset + Charge Stand (Plantronics) - Headphones w/Mic - Connect to PC/Mac via USB-C Bluetooth Adapter, Cell Phone via Bluetooth-Works w/Teams (Certified), Zoom&More",
  "image": "https://m.media-amazon.com/images/I/51q0G2xt4jL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Wireless",
  "category_label": "Phones & Accessories",
  "in_stock": true,
  "price": {
    "current_cents": 13999,
    "reference_cents": 14699,
    "discount_pct": 4.76,
    "is_deal": false,
    "observed_at": 1794417366605,
    "changed_at": 1794361147314,
    "checked_at": 1794417366605,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": 4.76,
    "evidence": "thin",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $139.99 is within 5% of the $146.99 it normally sells for."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 15999,
    "claimed_pct": 13,
    "real_pct": 4.76,
    "class": "unchecked",
    "observed_at": 1794400237321
  },
  "stats": {
    "min_cents": 11432,
    "max_cents": 17452,
    "avg_cents": 14089,
    "history_days": 142,
    "price_levels": 459,
    "price_changes": 263,
    "distinct_prices": 22,
    "lowest_at": 1785340306080
  },
  "history": [
    {
      "price_cents": 14900,
      "from": 1793316626200,
      "to": 1793556853922
    },
    {
      "price_cents": 15699,
      "from": 1793564368977,
      "to": 1793564368977
    },
    {
      "price_cents": 14900,
      "from": 1793564921353,
      "to": 1793828618267
    },
    {
      "price_cents": 14900,
      "from": 1794122666838,
      "to": 1794229450686
    },
    {
      "price_cents": 13999,
      "from": 1794361147314,
      "to": 1794417366605
    }
  ],
  "last_seen": 1794417366605
}
// … 454 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.