Bose QuietComfort Ultra Headphones - Sandstone

4.2(10,198 ratings)Out of stock

Good price

$349.00 is 5% below the $369.00 it normally sells for. Not on sale at our last check (7h ago). Last price seen Nov 10.

Now: $349.00
Normally: $369.00
Lowest in 140 days: $299.00(Jul 16)
Highest: $399.00

Evidence: Strong140 days tracked5 price changeschecked 7h ago

Where today's price sits

Now $349.00Normal $369.00$299.00$399.00

The listing showed it out of stock 2 days ago. This price may not be available to buy.

View on amazon.com

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.

Price history

Tracked since Jun 22 · 140 days · 5 price changes

Price
Not checked for 3+ days
Normal $369.00
5% or more below normal

How often does it drop below normal?

In the 140 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 13 days. It's below normal right now.

A count of what happened, not a prediction.

Other ways to buy

New from
$349.00
Frontrow Tech LLCSeller rating 93% of 20,936
Used from
$278.96
HomeBiz23Seller rating 68% of 945

All 6 offers

All offers, by price
Seller	Condition	Price	FBA	Seller rating
HomeBiz23	Used - Good	$278.96	No	68% of 945
CellularStream	Used - Like New	$344.95	No	78% of 7,937
Frontrow Tech LLC	New	$349.00	No	93% of 20,936
Adorama	New	$399.00	No	88% of 571,008
Fairfaxer International	Used - Very Good	$399.99	No	83% of 222
Woot	New	$429.00	Yes	97% of 269,043

Offers as of 2 days ago

More real deals in Electronics

See all

Get this as JSONThe same verdict and prices, from the TrackPin API.

GET/api/v1/product/B0CN9FTKJ4

Request

curl https://trackpin.co/api/v1/product/B0CN9FTKJ4 \
  -H "x-api-key: $TRACKPIN_API_KEY"

const res = await fetch("https://trackpin.co/api/v1/product/B0CN9FTKJ4", {
  headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();

console.log(product.verdict.label, product.price.reference_cents);

import os, requests

r = requests.get(
    "https://trackpin.co/api/v1/product/B0CN9FTKJ4",
    headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()

print(product["verdict"]["label"], product["price"]["reference_cents"])

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key

Live responseAs of 19:35 UTC

{
  "asin": "B0CN9FTKJ4",
  "title": "Bose QuietComfort Ultra Headphones - Sandstone",
  "image": "https://m.media-amazon.com/images/I/614JOZlWupL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": false,
  "price": {
    "current_cents": 34900,
    "reference_cents": 36900,
    "discount_pct": 5.42,
    "is_deal": true,
    "observed_at": 1794317667012,
    "changed_at": 1794237442897,
    "checked_at": 1794397214262,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 5.42,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $349.00 is 5% below the $369.00 it normally sells for. Not on sale at our last check (7h ago). Last price seen Nov 10."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 29900,
    "max_cents": 39900,
    "avg_cents": 36989,
    "history_days": 140,
    "price_levels": 197,
    "price_changes": 5,
    "distinct_prices": 6,
    "lowest_at": 1784172962119
  },
  "history": [
    {
      "price_cents": 39900,
      "from": 1785298976467,
      "to": 1792452294616
    },
    {
      "price_cents": 37900,
      "from": 1792465051156,
      "to": 1793338751900
    },
    {
      "price_cents": 36900,
      "from": 1793341984604,
      "to": 1793341984604
    },
    {
      "price_cents": 34900,
      "from": 1793694185533,
      "to": 1794033057008
    },
    {
      "price_cents": 34900,
      "from": 1794237442897,
      "to": 1794317667012
    }
  ],
  "last_seen": 1794397215965
}
// … 192 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.

Bose QuietComfort Ultra Headphones - Sandstone

Price history

How often does it drop below normal?

Other ways to buy

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