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24

tyt md-uv390

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 6Growth 3Conversion 30Competition 0Returns 21Price range 16Avg price 71Brand share 0Review moat 97Quality gap 86

Review moat

Incredible68.4

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Avg price

Good$111.41

avg listing price — sweet spot $15–$100

Conversion

Okay2.4%

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

Returns

Bad6.2%

return rate — above 5% kills the launch gate

Price range

Bad$94.01–$131.46

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

Market size

Bad$24K

$24K/yr · 9K searches

Growth

Bad-44.6%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, tyt md-uv390 is a $24K/yr Amazon United States market (9K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr. Verdict: Skip it — 24/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

tyt md-uv390 market data

Units sold / yr
100–250
avg 0–100/product
Revenue / yr
$11K–$28K
units × avg price
Conversion rate
2.4%
Avg BSR
#1,011
Page quality
0%
Prime
100%
Sponsored
40%
Out of stock
29.1%
Avg brand age
50 months
Avg seller age
203 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

4

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • HESENATE79%
  • KJDEYT15%
  • ANYSECU6%

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — -44.6% search growth over the last 90 days.
700500Spike '24Black Friday '24Holiday '24Spike '25Prime Day '25Spike '26DecMarJunAugNovMarMay

Peak months: Apr · busiest ÷ quietest = 2.3×

Top tyt md-uv390 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%$4K30%$7K45%$11K60%$15K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about tyt md-uv390

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

What buyers love

Audio Quality25%

“Radio has good audio sound”

Software/Application25%

“Easy to program with computer”

Advertised Vs Actual Product25%

“works as advertised”

What buyers complain about

Software/Application38%

“Nice DMR radio came with wrong software couldnt program by bought rt system software”

GPS25%

“This is NOT the version with encryption or GPS”

Durability13%

“less than 6 months later the speaker doesn't work anymore”

Speaker13%

“less than 6 months later the speaker doesn't work anymore”

Top return reasons

Functionality-Overall22%
Display-Overall15%
Software/Application14%
Advertised Vs Actual Product13%
GPS11%
Compatibility-Overall10%
Range4%
Microphone3%
Instructions/User Manual/Troubleshooting3%
Signal Strength2%

Common questions

Is tyt md-uv390 profitable to sell on Amazon United States?
The niche generates $24K/yr across 5 tracked products. 90-day search growth is -44.6%. Flapen's verdict: Skip it (24/100).
How competitive is the tyt md-uv390 niche?
3 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in tyt md-uv390?
Top complaints mined from reviews: Software/Application, GPS, Durability. The return rate is 6.2% — above our launch gate.
When does demand for tyt md-uv390 peak?
Demand peaks in Apr; the busiest month runs 2.3× the quietest.
What does it cost to enter the tyt md-uv390 niche?
Listings span $94.01–$131.46; the average listing price is $111.41 (sweet spot $15–$100). The average incumbent carries 68 reviews — the moat a new listing must climb.