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延長コード 1.5m

Maybe

Shoppers spend an estimated $6.5M a year here. But products sell for $1173.52 on average, outside the sweet spot, so 延長コード 1.5m is a Maybe.

Flapen Score
61
61 / 100
Top 29% of 4,191 DIY・工具・ガーデン niches · +4 vs the category median of 57
Market size
¥6.5M/yr133K searches / yr
90-day growth
+3.9%search demand this quarter
Competition
29%top-5 click share · 16 brands · 128 sellers

Flapen Score

延長コード 1.5m against its category

The dotted line is the DIY・工具・ガーデン average. Past it, 延長コード 1.5m is stronger. Inside it, weaker.

61Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 延長コード 1.5m market on Amazon at a glance

Shoppers on Amazon Japan searched for 延長コード 1.5m 133K times last year and spent an estimated ¥6.5M. The top 5 brands take 79% of clicks. Demand peaks in Jan–Dec. Flapen scores it 61 out of 100, a Maybe.

01 · Demand

An estimated 4.2% of those searches ended in a purchase.

Shoppers searched for this 133K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 4.2% of those searches ended in a purchase. Searches in the last 90 days moved +3.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥6.5M a year.

Searches, last 12 months
133K
Growth, 90 days vs prior 90
+3.9%
Conversion, latest week
4.2%
Market size, estimated
¥6.5Ma year
Peak month
December1.9× the quietest month
Top search term
延長コード 1.5m57K searches a year

02 · Price

A sale here is worth ¥1173.52.

Listings sell for ¥1173.52 on average, from ¥387.79 to ¥9255.99. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 0 to 100 of them. At ¥1173.52 that is ¥0 to ¥117K a year per listing.

Average price
¥1173.52above the $15 to $100 sweet spot
Price range
¥387.79–¥9255.99
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
4K–5K
Units per listing a year
0–100
Revenue per listing a year
¥0–¥117K
Returns
0.4%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is reviews.

59% of listings pay for placement with sponsored ads. 91% ship with Prime. On an average day, 3.6% of listings are out of stock. The average listing ranks #112 within 電設. It carries 1,814 reviews at 4.30 stars, so a new listing needs social proof before a better product.

Sponsored listings
59%
Prime listings
91%
Out of stock, average day
3.6%
Average rank
#112in 電設
Average rating
4.30 starsAmazon Japan average 4.15 stars
Average reviews
1,814per listing
Listings tracked
56

04 · Newcomers

4 of last year's 5 launches cleared the first-year sales bar.

5 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 54 months on average, so the names here are settling in.

Launched, last 12 months
5
Successful launches
4Amazon's first-year sales bar
Average brand age
54 months

Products

Top 延長コード 1.5m 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 only 29% of clicks. An open shelf where new products get seen.

Brands

16 flat

Sellers

128

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

29%

Top 20: 73%

Open market

18%

  • Brand 134%
  • Brand 224%
  • Brand 312%
  • Brand 45%
  • Brand 54%
  • Brand 63%

Demand

延長コード 1.5m search demand

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

5K3KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 1.9×

Search terms

Top 延長コード 1.5m search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • 延長コード 1.5m57K/yr
  • 延長コード1.5m33K/yr
  • 電源タップ 1.5m22K/yr
  • えんちようこーど 1.5m8K/yr
  • 延長コード 1 .5m4K/yr
  • 延長コード 1.55K/yr
  • 延長コード 1.5m 3口4K/yr

Reviews and returns

What reviews say buyers love and hate about 延長コード 1.5m

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

24%of positive reviews mention “使用の容易さ”
17%of negative reviews mention “充電”
0.4%of orders come back
“USB差し込み口から充電出来なくなった”
A buyer, on “充電”17% 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 延長コード 1.5m questions

Answered from the same tracked data.