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Sennheiser SC 665 USB (507257) - Double-Sided Business Headset | UC Optimized and Skype for Business Certified | For Mobile Phone, Tablet, Softphone, and PC (Black)

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Rated4.3(115 ratings)Only 9 left

Good price

$147.09 is 13% below the $169.82 it normally sells for, and the lowest we've seen in 108 days.

Now
$147.09
Normally
$169.82
Lowest in 108 days
$146.87(Jul 27)
Highest
$189.42
Evidence: Strong108 days tracked517 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 $147.09. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $156.77 −6%

Against its normal price

−13% vs $169.82

Typical $156.77 (−6%) holds up: today's price is 13% 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 Jul 26 · 108 days · 517 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $169.82
  • 5% or more below normal

How often does it drop below normal?

In the 108 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 4 times, typically lasting about 2 days. It's below normal right now. Brief dips under an hour (17) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $147.10

    Amazon.comFulfilled by Amazon · Seller rating 100%

All 3 offers
All offers, by price
SellerConditionPriceFBASeller rating
Amazon.comNew$147.10Yes100%
OneDealOutlet OnlineNew$180.00Yes58% of 9,443
OneDealOutlet OnlineNew$197.29No58% of 9,443

More real deals in Electronics

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B078GN8NWP
Request
curl https://trackpin.co/api/v1/product/B078GN8NWP \
  -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 19:26 UTC
{
  "asin": "B078GN8NWP",
  "title": "Sennheiser SC 665 USB (507257) - Double-Sided Business Headset | UC Optimized and Skype for Business Certified | For Mobile Phone, Tablet, Softphone, and PC (Black)",
  "image": "https://m.media-amazon.com/images/I/61jva+OP4AL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": true,
  "price": {
    "current_cents": 14709,
    "reference_cents": 16982,
    "discount_pct": 13.38,
    "is_deal": true,
    "observed_at": 1794416637227,
    "changed_at": 1794316517138,
    "checked_at": 1794416637227,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 13.38,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $147.09 is 13% below the $169.82 it normally sells for, and the lowest we've seen in 108 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 15677,
    "claimed_pct": 6,
    "real_pct": 13.38,
    "class": "holds_up",
    "observed_at": 1794416639238
  },
  "stats": {
    "min_cents": 14687,
    "max_cents": 18942,
    "avg_cents": 16610,
    "history_days": 108,
    "price_levels": 541,
    "price_changes": 517,
    "distinct_prices": 20,
    "lowest_at": 1785173959607
  },
  "history": [
    {
      "price_cents": 18815,
      "from": 1793653086295,
      "to": 1793653086295
    },
    {
      "price_cents": 17185,
      "from": 1793654450309,
      "to": 1793654996576
    },
    {
      "price_cents": 18174,
      "from": 1793655406087,
      "to": 1793988196848
    },
    {
      "price_cents": 17583,
      "from": 1793990215589,
      "to": 1794310107082
    },
    {
      "price_cents": 14709,
      "from": 1794316517138,
      "to": 1794416637227
    }
  ],
  "last_seen": 1794416639238
}
// … 536 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.