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fein vacuum

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 51Growth 13Conversion 38Competition 7Returns 83Price range 0Avg price 0Brand share 0Review moat 94Quality gap 45

Review moat

Great122.75

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.6%

return rate — above 5% kills the launch gate

Market size

Good$297K

$297K/yr · 19K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay3.0%

search→purchase rate — share of searches ending in a sale

Growth

Bad-24.3%

90-day search growth — must beat 0% to launch

Competition

Bad91%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Avg price

Bad$511.10

avg listing price — sweet spot $15–$100

Price range

Bad$352.39–$874.74

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United States niche tracking, fein vacuum is a $297K/yr Amazon United States market (19K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 32/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

fein vacuum market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
$128K–$256K
units × avg price
Conversion rate
3.0%
Avg BSR
#187
Page quality
0%
Prime
75%
Sponsored
88%
Out of stock
11.1%
Avg brand age
49 months
Avg seller age
174 days

Competition & brand share

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

43

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

91%

Top 20: 100%

Open market

0%

  • Fein97%
  • Cen-Tec Systems3%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -24.3% search growth over the last 90 days.
700500Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top fein vacuum products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$45K30%$89K45%$134K60%$178K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about fein vacuum

What buyers praise and complain about, mined from review topics.

What buyers love

Suction19%

“Powerful vacuum”

Quality-Overall16%

“good quality”

Noise Level16%

“thanks to the dial I was able to get the noise below this model”

Advertised Vs Actual Product13%

“As advertised”

Ease Of Cleaning13%

“Great dust extraction”

Efficiency13%

“Works well”

Durability6%

“IT'S THAT GOOD-AFTER 9 YEARS”

Strength3%

“Sturdy,”

What buyers complain about

Suction25%

“I could get away with much less suction as the target area is small”

Top return reasons

Defective Material/Parts24%
Suction15%
Functionality-Overall7%
Product Condition7%
Wet Cleaning7%
Filtration5%
Advertised Vs Actual Product5%
Quality-Overall5%
Add-Ons/Attachments3%
Size-Overall3%

Common questions

Is fein vacuum profitable to sell on Amazon United States?
The niche generates $297K/yr across 8 tracked products. 90-day search growth is -24.3%. Flapen's verdict: Skip it (32/100).
How competitive is the fein vacuum niche?
2 brands and 43 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in fein vacuum?
Top complaints mined from reviews: Suction. The return rate is 1.6%.
When does demand for fein vacuum peak?
Demand is steady year-round — the busiest month runs 1.7× the quietest.
What does it cost to enter the fein vacuum niche?
Listings span $352.39–$874.74; the average listing price is $511.10 (sweet spot $15–$100). The average incumbent carries 123 reviews — the moat a new listing must climb.