NRS Ninja Pro PFD
Good price
$183.99 is 16% below the $219.99 it normally sells for, and the lowest we've seen in 144 days.
- Now
- $183.99
- Normally
- $219.99
- Lowest in 144 days
- $183.99(Nov 14)
- Highest
- $249.95
Where today's price sits
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.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
Price history
Tracked since Jun 22 · 144 days · 4 price changes
Ahead of Black Friday 2026 (Nov 27), it is already 16% below its normal price of $219.99. NRS Ninja Pro PFD price history, checked Nov 14, 2026: current price $183.99, normal (typical) price $219.99, average $240.43 over 144 days, lowest $183.99 (Nov 14, 2026), highest $249.95 (Jul 29, 2026).
Loading the price chart.
- Price
- Normal $219.99
- 5% or more below normal
How often does it drop below normal?
In the 144 days we've tracked it, this is the first time it has stayed 5% or more below today's normal price for an hour or more. It has been below normal for less than a day so far.
A count of what happened, not a prediction.
Other ways to buy
New from
$174.95
Outdoor New England - ONESeller rating 75% of 8
All 2 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| Outdoor New England - ONE | New | $174.95 | No | 75% of 8 |
| Rock-N-Rescue | New | $183.99 | Yes | 100% of 1,771 |
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0D4B4RMPD \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0D4B4RMPD", {
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/B0D4B4RMPD",
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{
"asin": "B0D4B4RMPD",
"title": "NRS Ninja Pro PFD",
"image": "https://m.media-amazon.com/images/I/61qNrImqRbL._AC_SL500_.jpg",
"currency": "USD",
"category": "Sports",
"category_label": "Sports",
"in_stock": true,
"price": {
"current_cents": 18399,
"reference_cents": 21999,
"discount_pct": 16.36,
"is_deal": true,
"observed_at": 1794617942195,
"changed_at": 1794617942195,
"checked_at": 1794617942195,
"source": "stored"
},
"verdict": {
"label": "good",
"text": "Good price",
"pct_vs_normal": 16.36,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Good price. $183.99 is 16% below the $219.99 it normally sells for, and the lowest we've seen in 144 days."
},
"listing_claim": null,
"stats": {
"min_cents": 18399,
"max_cents": 24995,
"avg_cents": 24043,
"history_days": 144,
"price_levels": 183,
"price_changes": 4,
"distinct_prices": 5,
"lowest_at": 1794617942195
},
"history": [
{
"price_cents": 24995,
"from": 1785324953173,
"to": 1791314360149
},
{
"price_cents": 22999,
"from": 1791469676196,
"to": 1792975140768
},
{
"price_cents": 21999,
"from": 1792988472492,
"to": 1794600047067
},
{
"price_cents": 18750,
"from": 1794610981812,
"to": 1794611741525
},
{
"price_cents": 18399,
"from": 1794617942195,
"to": 1794617942195
}
],
"last_seen": 1794617981206
}
// … 178 more steps in the full responseNormal 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.