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Od-nestcom1bk

Fail

Demand is soft, at -78.3% this quarter, so Od-nestcom1bk is a Fail.

Flapen Score
37
37 / 100
Ranks 4,083 of 4,191 DIY・工具・ガーデン niches · −20 vs the category median of 57
Market size
¥1.2M/yr30K searches / yr
90-day growth
-78.3%search demand this quarter
Competition
78%top-5 click share · 5 brands · 30 sellers

Flapen Score

Od-nestcom1bk against its category

The dotted line is the DIY・工具・ガーデン average. Past it, Od-nestcom1bk is stronger. Inside it, weaker.

37Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Od-nestcom1bk market on Amazon at a glance

Shoppers on Amazon Japan searched for Od-nestcom1bk 30K times last year and spent an estimated ¥1.2M. All 5 brands take every click. Flapen scores it 37 out of 100, a Fail.

01 · Demand

An estimated 0.9% of those searches ended in a purchase.

Shoppers searched for this 30K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 0.9% of those searches ended in a purchase. Searches in the last 90 days moved -78.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥1.2M a year.

Searches, last 12 months
30K
Growth, 90 days vs prior 90
-78.3%
Conversion, latest week
0.9%
Market size, estimated
¥1.2Ma year
Top search term
od-nestcom1bk8K searches a year

02 · Price

A sale here is worth ¥4620.49.

Listings sell for ¥4620.49 on average, from ¥715.48 to ¥14689.59. Amazon reports units sold in ranges. This niche sold 100 to 250 a year. The average listing sells 0 to 100 of them. At ¥4620.49 that is ¥0 to ¥462K a year per listing.

Average price
¥4620.49above the $15 to $100 sweet spot
Price range
¥715.48–¥14689.59
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
100–250
Units per listing a year
0–100
Revenue per listing a year
¥0–¥462K
Returns
0.4%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is ads.

100% of listings pay for placement with sponsored ads. 45% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #3,879 within 安全・セキュリティ. It carries 137 reviews at 4.38 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
45%
Out of stock, average day
0.0%
Average rank
#3,879in 安全・セキュリティ
Average rating
4.38 starsAmazon Japan average 4.15 stars
Average reviews
137per listing
Listings tracked
11

04 · Newcomers

4 of last year's 9 launches cleared the first-year sales bar.

9 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 18 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
9
Successful launches
4Amazon's first-year sales bar
Average brand age
18 months

Products

Top Od-nestcom1bk 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 78% of clicks. A locked shelf that new listings rarely crack.

Brands

5

Sellers

30

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

0%

  • Brand 147%
  • Brand 217%
  • Brand 316%
  • Brand 413%
  • Brand 57%
  • Open — no brand owns it (0%)

Demand

Od-nestcom1bk search demand

Weekly searches over the year. Pick a range.

700500Spike '26Prime Day '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26

Search terms

Top Od-nestcom1bk search terms shoppers use

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

  • od-nestcom1bk8K/yr
  • nestout 一酸化炭素アラーム 3in14K/yr
  • 一酸化炭素チェッカー エレコム5K/yr
  • エレコム 一酸化炭素チェッカー6K/yr
  • ネストアウト 一酸化炭素チェッカー5K/yr
  • エレコム 一酸化炭素3K/yr

Reviews and returns

What reviews say buyers love and hate about Od-nestcom1bk

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

21%of positive reviews mention “使用の容易さ”
8%of negative reviews mention “騒音レベル”
0.4%of orders come back
“警報鳴りまくり”
A buyer, on “騒音レベル”8% 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.

22 topics

NegativePositive

FAQ

Common Od-nestcom1bk questions

Answered from the same tracked data.