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Poe インジェクター

Maybe

Shoppers spend an estimated $4.4M a year here. But products sell for $3719.84 on average, outside the sweet spot, so Poe インジェクター is a Maybe.

Flapen Score
56
56 / 100
Ranks 2,232 of 4,191 DIY・工具・ガーデン niches · −1 vs the category median of 57
Market size
¥4.4M/yr35K searches / yr
90-day growth
-5.6%search demand this quarter
Competition
55%top-5 click share · 14 brands · 184 sellers

Flapen Score

Poe インジェクター against its category

The dotted line is the DIY・工具・ガーデン average. Past it, Poe インジェクター is stronger. Inside it, weaker.

56Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Poe インジェクター market on Amazon at a glance

Shoppers on Amazon Japan searched for Poe インジェクター 35K times last year and spent an estimated ¥4.4M. The top 5 brands take 83% of clicks. Flapen scores it 56 out of 100, a Maybe.

01 · Demand

An estimated 3.4% of those searches ended in a purchase.

Shoppers searched for this 35K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 3.4% of those searches ended in a purchase. Searches in the last 90 days moved -5.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥4.4M a year.

Searches, last 12 months
35K
Growth, 90 days vs prior 90
-5.6%
Conversion, latest week
3.4%
Market size, estimated
¥4.4Ma year
Peak month
July1.4× the quietest month
Top search term
poe インジェクター31K searches a year

02 · Price

A sale here is worth ¥3719.84.

Listings sell for ¥3719.84 on average, from ¥892.74 to ¥7006.76. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At ¥3719.84 that is ¥0 to ¥372K a year per listing.

Average price
¥3719.84above the $15 to $100 sweet spot
Price range
¥892.74–¥7006.76
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
2K–2K
Units per listing a year
0–100
Revenue per listing a year
¥0–¥372K
Returns
0.6%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is low.

63% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 2.4% of listings are out of stock. The average listing ranks #112 within 安全・セキュリティ. It carries 338 reviews at 4.17 stars, so a new listing needs social proof before a better product.

Sponsored listings
63%
Prime listings
88%
Out of stock, average day
2.4%
Average rank
#112in 安全・セキュリティ
Average rating
4.17 starsAmazon Japan average 4.15 stars
Average reviews
338per listing
Listings tracked
24

04 · Newcomers

1 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 65 months on average, so the names here are established.

Launched, last 12 months
2
Successful launches
1Amazon's first-year sales bar
Average brand age
65 months

Products

Top Poe インジェクター products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 55% of clicks. Leaders hold, but buyers still shop past them.

Brands

14 falling

Sellers

184

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

55%

Top 20: 96%

Open market

14%

  • Brand 133%
  • Brand 217%
  • Brand 315%
  • Brand 49%
  • Brand 58%
  • Brand 64%
  • Open — no brand owns it (8 brands, 14%)

Demand

Poe インジェクター search demand

Weekly searches over the year, seasonality beneath. Pick a range.

900700Spike '24Holiday '24Prime Day '25Black Friday '25Prime Day '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews and returns

What reviews say buyers love and hate about Poe インジェクター

We read the reviews and the return reasons for every product selling here.

26%of positive reviews mention “コストパフォーマンス”
23%of negative reviews mention “接続性 - 全体”
0.6%of orders come back
“これを使えば電源とLANを一本でいいので接続も安定してこれを使ってから数ヶ月経ちますが接続が切れたことがありません。”
A buyer, on “接続性 - 全体”23% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

19 topics

NegativePositive

FAQ

Common Poe インジェクター questions

Answered from the same tracked data.