Skip to content
TrackPin
Check a price
Menu

3M 247-311-1115 Safety E-A-R Express Pod Plugs Corded Earplug, Assorted Color Grips, Pillow Pack, Pack of 100

Rated1.0(1 rating)In stock

Normal price

$149.00 is within 5% of the $147.67 it normally sells for.

Now
$149.00
Normally
$147.67
Lowest in 139 days
$105.78(Nov 2)
Highest
$149.00
Evidence: Strong139 days tracked8 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.

Price history

Tracked since Jun 24 · 139 days · 8 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $147.67
  • 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 twice, typically lasting about 26 days. The last time ended Oct 26. Brief dips under an hour (2) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $148.95

    The Factory DepotSeller rating 48% of 133,882

All 4 offers
All offers, by price
SellerConditionPriceFBASeller rating
The Factory DepotNew$148.95No48% of 133,882
Pro-Safety, IncNew$149.00No48% of 10,963
The Monster ZoneNew$170.99No51% of 410
BirkenStarNew$175.90No68% of 8,640

More real deals in Industrial & Scientific

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B08N59TX62
Request
curl https://trackpin.co/api/v1/product/B08N59TX62 \
  -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 23:21 UTC
{
  "asin": "B08N59TX62",
  "title": "3M 247-311-1115 Safety E-A-R Express Pod Plugs Corded Earplug, Assorted Color Grips, Pillow Pack, Pack of 100",
  "image": "https://m.media-amazon.com/images/I/41F7O-NgIkL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "BISS Basic",
  "category_label": "Industrial & Scientific",
  "in_stock": true,
  "price": {
    "current_cents": 14900,
    "reference_cents": 14767,
    "discount_pct": -0.9,
    "is_deal": false,
    "observed_at": 1794424563696,
    "changed_at": 1793628493135,
    "checked_at": 1794424563696,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": -0.9,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $149.00 is within 5% of the $147.67 it normally sells for."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 10578,
    "max_cents": 14900,
    "avg_cents": 14002,
    "history_days": 139,
    "price_levels": 202,
    "price_changes": 8,
    "distinct_prices": 4,
    "lowest_at": 1793625015030
  },
  "history": [
    {
      "price_cents": 14767,
      "from": 1792418441274,
      "to": 1793008171246
    },
    {
      "price_cents": 10578,
      "from": 1793020677540,
      "to": 1793021695931
    },
    {
      "price_cents": 14900,
      "from": 1793024311729,
      "to": 1793613452924
    },
    {
      "price_cents": 10578,
      "from": 1793625015030,
      "to": 1793626894424
    },
    {
      "price_cents": 14900,
      "from": 1793628493135,
      "to": 1794424563696
    }
  ],
  "last_seen": 1794424563696
}
// … 197 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.