Is radar detector profitable to sell on Amazon United States?

The niche generates $20.5M/yr across 20 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +0.1%. Flapen's verdict: Skip it (40/100).

How competitive is the radar detector niche?

8 brands and 65 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in radar detector?

Top complaints mined from reviews: Functionality-Overall, Value For Money, Quality-Overall. The return rate is 7.1% — above our launch gate.

When does demand for radar detector peak?

Demand peaks in Dec; the busiest month runs 1.7× the quietest.

What does it cost to enter the radar detector niche?

Listings span $48.06–$776.83; the average listing price is $292.38 (sweet spot $15–$100). The average incumbent carries 1,877 reviews — the moat a new listing must climb.

radar detector

Skip it

Prices mostly outside the sweet spot ($48.06–$776.83) — this niche doesn't clear our bar today.

Market size

Incredible$20.5M

$20.5M/yr · 4.3M searches

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,876.85

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay$292.38

avg listing price — sweet spot $15–$100

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+0.1%

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

Conversion

Bad1.6%

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

Returns

Bad7.1%

return rate — above 5% kills the launch gate

Brand share

Bad97%

top-5 brand share — brand-locked demand

Price range

Bad$48.06–$776.83

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

Signals High Returns High Price

According to Flapen's Amazon United States niche tracking, radar detector is a $20.5M/yr Amazon United States market (4.3M searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Dec. Verdict: Skip it — 40/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

radar detector market data

Units sold / yr: 60K–80K; avg 3,000–4,000/product
Revenue / yr: $17.5M–$23.4M; units × avg price
Conversion rate: 1.6%
Avg BSR: #30
Page quality: 0%
Prime: 100%
Sponsored: 60%
Out of stock: 0.0%
Avg brand age: 45 months
Avg seller age: 167 days

Competition & brand share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

Uniden57%
COBRA33%
Escort4%
RadarShield Technologies2%
FeeOlsa1%
Huatsing1%
Open — no brand owns it (2 brands, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +0.1% search growth over the last 90 days.

Peak months: Dec · busiest ÷ quietest = 1.7×

Open Trend

Top radar detector search terms

radar detector1.4M/yr -1.0%1.2% conv.
radar detectors for cars701K/yr -0.5%1.4% conv.
uniden r8366K/yr +1.4%1.8% conv.
police radar detector268K/yr -0.9%0.6% conv.
uniden r7272K/yr -2.4%2.5% conv.
uniden radar detector167K/yr -3.0%1.6% conv.
uniden138K/yr +11.1%1.0% conv.
cobra radar detector144K/yr +1.1%2.2% conv.
uniden r3142K/yr -13.3%2.0% conv.
uniden r8w86K/yr +49.2%3.6% conv.

All search terms

Top radar detector 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Uniden R7 Extreme Long-Range Laser-Radar Detector Built-in GPS w/ Real-Time Alerts Dual-Antennas Front & Rear w/Directional Arrows Voice Alerts Red Light Camera and Speed Camera Alerts

Uniden$499.624.6★4,184 rev

Cobra RAD 480i Laser Radar Detector Long Range Detection Bluetooth Apple CarPlay and Android Auto Compatible LaserEye Front and Rear Detection Digital Signal Processing Black

COBRA$141.204.2★10,709 rev

Uniden R8W (new Model) Extreme Long Range Laser/Radar Detector 360 Awareness Directional Arrows Wi-Fi Bluetooth GPS Real-Time Voice Alerts Red Light & Speed Camera Alerts R/TACH App

Uniden$775.974.3★417 rev

Uniden R3 EXTREME LONG RANGE Laser/Radar Detector Record Shattering Performance Built-in GPS w/ Mute Memory Voice Alerts Red Light & Speed Camera Alerts Multi-Color OLED Display Black

Uniden$304.234.6★7,925 rev

Cobra RAD 380 Laser Radar Detector Long Range Detection LaserEye Front and Rear Detection IVT Filtering Adjustable Sensitivity Digital Signal Processing Black

COBRA$98.894.4★3,544 rev

Newest

by launch date

Radar Detector for Cars

FeeOlsa$67.6439 rev

1w ago

Upgraded Radar Detector Radar Detectors for Cars Up to 1100 Yards Long Range Detection X/K/Ka/KU/ST/CT Band & Laser Detection with Voice Alert Intelligent False Alert Filter Black

YP YuanPei$57.9926 rev

1mo ago

Radar Detector

Huatsing$68.2719 rev

2mo ago

Cobra RAD 490i Laser Radar Detector New Model with Long Range Detection Bluetooth Apple CarPlay and Android Auto Compatible LaserEye Front and Rear Detection DSP Firmware Updatable

COBRA$167.6978 rev

3mo ago

Speed Sentinel Radar Detector 360 Police Speed Sentinel Radar Detectors for Cars with Voice Alerts City & Highway Modes False Alert Filtering

FREEZE2TRIM$48.06230 rev

1y ago

What buyers say about radar detector

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

What buyers love

Value For Money20%

“Definitely worth the price”

Quality-Overall16%

“Excellent product”

Efficiency9%

“It works”

Assembly/Installation6%

“Easy setup”

Ease Of Use5%

“Easy to use”

Range5%

“Range is great”

GPS5%

“Being able to access my navigation”

Advertised Vs Actual Product4%

“Exactly as described”

Durability3%

“Durable”

Software/Application2%

“Also, the app is easy to use”

What buyers complain about

Functionality-Overall17%

“DOESNT WORK”

Value For Money13%

“And it's not cheap”

Quality-Overall9%

“NO QUALITY CONTROL”

Durability5%

“Doesn't work well and breaks easily”

Noise Level5%

“which was loud”

Range5%

“Range not far enough”

Audio Quality4%

“the audio stopped working”

Software/Application4%

“app sucks”

Product Condition3%

“got a used one”

Instructions/User Manual/Troubleshooting3%

“No instructions included”

Top return reasons

Functionality-Overall35%

Value For Money11%

Advertised Vs Actual Product7%

Defective Material/Parts5%

Range5%

Product Condition5%

Connectivity-Overall4%

Compatibility-Overall4%

Display-Overall3%

Size-Overall2%

Common questions

Is radar detector profitable to sell on Amazon United States?: The niche generates $20.5M/yr across 20 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +0.1%. Flapen's verdict: Skip it (40/100).
How competitive is the radar detector niche?: 8 brands and 65 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in radar detector?: Top complaints mined from reviews: Functionality-Overall, Value For Money, Quality-Overall. The return rate is 7.1% — above our launch gate.
When does demand for radar detector peak?: Demand peaks in Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the radar detector niche?: Listings span $48.06–$776.83; the average listing price is $292.38 (sweet spot $15–$100). The average incumbent carries 1,877 reviews — the moat a new listing must climb.

radar detector

radar detector market data

Competition & brand share

Demand & seasonality

Top radar detector search terms

Top radar detector products on Amazon

Top sellers

Newest

Trending

What buyers say about radar detector

What buyers love

What buyers complain about

Top return reasons

Common questions

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