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Cell Phone Signal Booster for Car

Fail

Buyers convert on only 0.8% of searches, so Cell Phone Signal Booster for Car is a Fail.

Flapen Score
48
48 / 100
Top 40% of 2,221 Cell Phones & Accessories niches · +2 vs the category median of 46
Market size
$179K/yr113K searches / yr
90-day growth
+23.4%search demand this quarter
Competition
43%top-5 click share · 12 brands · 24 sellers

Flapen Score

Cell Phone Signal Booster for Car against its category

The dotted line is the Cell Phones & Accessories average. Past it, Cell Phone Signal Booster for Car is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Cell Phone Signal Booster for Car market on Amazon at a glance

Shoppers on Amazon United States searched for Cell Phone Signal Booster for Car 113K times last year and spent an estimated $179K. The top 5 brands take 78% of clicks. Demand peaks in Jul–Aug. Flapen scores it 48 out of 100, a Fail.

01 · Demand

An estimated 0.8% of those searches ended in a purchase.

Shoppers searched for this 113K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.8% of those searches ended in a purchase. Searches in the last 90 days moved +23.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $179K a year.

Searches, last 12 months
113K
Growth, 90 days vs prior 90
+23.4%
Conversion, latest week
0.8%
Market size, estimated
$179Ka year
Peak month
August1.9× the quietest month
Top search term
cell phone signal booster for car28K searches a year

02 · Price

A sale here is worth $211.06.

Listings sell for $211.06 on average, from $15.96 to $527.74. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $211.06 that is $0 to $21K a year per listing.

Average price
$211.06above the $15 to $100 sweet spot
Price range
$15.96–$527.74
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
750–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$21K
Returns
5.5%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

97% of listings pay for placement with sponsored ads. 94% ship with Prime. On an average day, 33.1% of listings are out of stock. The average listing ranks #1,021 within Signal Boosters. It carries 528 reviews at 3.64 stars, so a new listing needs social proof before a better product.

Sponsored listings
97%
Prime listings
94%
Out of stock, average day
33.1%
Average rank
#1,021in Signal Boosters
Average rating
3.64 starsAmazon United States average 4.42 stars
Average reviews
528per listing
Listings tracked
31

04 · Newcomers

8 of last year's 16 launches cleared the first-year sales bar.

16 products launched here in the last 12 months. 8 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.

Launched, last 12 months
16
Successful launches
8Amazon's first-year sales bar
Average brand age
41 months

Products

Top Cell Phone Signal Booster for Car 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 43% of clicks. Leaders hold, but buyers still shop past them.

Brands

12 falling

Sellers

24

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

43%

Top 20: 88%

Open market

16%

  • Brand 126%
  • Brand 216%
  • Brand 316%
  • Brand 412%
  • Brand 58%
  • Brand 66%
  • Open — no brand owns it (6 brands, 16%)

Demand

Cell Phone Signal Booster for Car search demand

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

4K3KPrime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug · busiest ÷ quietest = 1.9×

Search terms

Top Cell Phone Signal Booster for Car search terms shoppers use

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

  • cell phone signal booster for car28K/yr
  • cell phone booster for car26K/yr
  • cell signal booster for car13K/yr
  • cell phone signal boosters for cars6K/yr
  • car cell phone booster10K/yr
  • cellphone signal booster for car4K/yr
  • signal booster for car4K/yr
  • car cell booster4K/yr
  • car signal booster4K/yr
  • iphone signal booster case5K/yr

Reviews and returns

What reviews say buyers love and hate about Cell Phone Signal Booster for Car

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

19%of positive reviews mention “Assembly/Installation”
22%of negative reviews mention “Signal Strength”
5.5%of orders come back
“No help with signal”
A buyer, on “Signal Strength”22% 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.

17 topics

NegativePositive

FAQ

Common Cell Phone Signal Booster for Car questions

Answered from the same tracked data.