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Next Skull Screws Earplugs - corded skull screws earplugs nrr 30db | NRR 30dB

Rated4.7(28 ratings)In stock

Normal price

$123.92 is what it normally sells for.

Now
$123.92
Normally
$123.92
Lowest in 139 days
$20.36(Oct 28)
Highest
$134.00
Evidence: Strong139 days tracked175 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. No account, no newsletter.

The listing's crossed-out price

Not below normal

The listing shows

crossed out: Typical $134.00 −8%

Against its normal price

≈ 0% vs $123.92

This product has sold at or within 3% of $123.92 for at least about a week of the last 45 days, so today's price isn't below its normal price.

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 · 139 days · 175 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $123.92
  • 5% or more below normal

How often does it drop below normal?

In the 139 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 8 times, typically lasting less than a day. The last time ended Nov 5. One brief dip under an hour isn't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $123.41

    Triplenet Pricing INCSeller rating 62% of 90,706

11 of 16 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Triplenet Pricing INCNew$123.41No62% of 90,706
Hugo's OnlineNew$124.91No56% of 40,435
Pro-Safety, IncNew$128.00No48% of 10,963
BHP Safety ProductsNew$128.25No78% of 18,442
SEKEGENew$139.15No72% of 2,738
IndustrialSuppliesNew$141.09No70% of 7,471
Crimp Supply IncNew$143.37No84% of 26,091
Homestead Supply & More ✅New$147.85No72% of 20,418
GemplersNew$147.99No83% of 1,803
Alliance(Supply)New$152.22No31% of 3,746

Showing the 10 lowest of 11 offers.

Amazon lists 16 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.

More real deals in Industrial & Scientific

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B004BQ85JW
Request
curl https://trackpin.co/api/v1/product/B004BQ85JW \
  -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 22:57 UTC
{
  "asin": "B004BQ85JW",
  "title": "Next Skull Screws Earplugs - corded skull screws earplugs nrr 30db | NRR 30dB",
  "image": "https://m.media-amazon.com/images/I/71cp2KKMabL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "BISS Basic",
  "category_label": "Industrial & Scientific",
  "in_stock": true,
  "price": {
    "current_cents": 12392,
    "reference_cents": 12392,
    "discount_pct": 0,
    "is_deal": false,
    "observed_at": 1794420730922,
    "changed_at": 1794113363081,
    "checked_at": 1794420730922,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": 0,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $123.92 is what it normally sells for."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 13400,
    "claimed_pct": 8,
    "real_pct": 0,
    "class": "not_below_normal",
    "observed_at": 1794393569687
  },
  "stats": {
    "min_cents": 2036,
    "max_cents": 13400,
    "avg_cents": 12328,
    "history_days": 139,
    "price_levels": 347,
    "price_changes": 175,
    "distinct_prices": 10,
    "lowest_at": 1793172453943
  },
  "history": [
    {
      "price_cents": 12293,
      "from": 1793913169620,
      "to": 1793977331491
    },
    {
      "price_cents": 12490,
      "from": 1793986235319,
      "to": 1794061609604
    },
    {
      "price_cents": 12795,
      "from": 1794077710240,
      "to": 1794100190604
    },
    {
      "price_cents": 12618,
      "from": 1794106413364,
      "to": 1794110375040
    },
    {
      "price_cents": 12392,
      "from": 1794113363081,
      "to": 1794420730922
    }
  ],
  "last_seen": 1794420730922
}
// … 342 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.