Is macbook pro dual monitor adapter profitable to sell on Amazon United States?

The niche generates $80K/yr across 27 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -26.2%. Flapen's verdict: Skip it (46/100).

How competitive is the macbook pro dual monitor adapter niche?

16 brands and 34 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 69% of demand.

What do buyers complain about in macbook pro dual monitor adapter?

Top complaints mined from reviews: Durability, Functionality-Overall, Connectivity-Overall. The return rate is 4.4%.

When does demand for macbook pro dual monitor adapter peak?

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

What does it cost to enter the macbook pro dual monitor adapter niche?

Listings span $9.31–$102.04; the average listing price is $33.52 (sweet spot $15–$100). The average incumbent carries 4,814 reviews — the moat a new listing must climb.

macbook pro dual monitor adapter

Skip it

Soft demand (-26.2% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible$33.52

avg listing price — sweet spot $15–$100

Price range

Great$9.31–$102.04

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

Conversion

Good6.1%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Good69%

top-5 brand share — brands hold most of the demand

Competition

Good50%

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

Returns

Okay4.4%

return rate — above 5% kills the launch gate

Review moat

Bad4,813.52

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$80K

$80K/yr · 39K searches

Growth

Bad-26.2%

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

According to Flapen's Amazon United States niche tracking, macbook pro dual monitor adapter is a $80K/yr Amazon United States market (39K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Aug. Verdict: Skip it — 46/100.

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

macbook pro dual monitor adapter market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: $50K–$67K; units × avg price
Conversion rate: 6.1%
Avg BSR: #53
Page quality: 0%
Prime: 100%
Sponsored: 96%
Out of stock: 4.6%
Avg brand age: 28 months
Avg seller age: 179 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 falling

Sellers

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

50%

Top 20: 93%

Open market

25%

Acer21%
Selore&S-Global15%
Anker15%
Luonanava10%
HCCBM8%
KOZYC6%

Demand & seasonality

Weekly Amazon search volume, last 99 weeks — -26.2% search growth over the last 90 days.

Peak months: Aug · busiest ÷ quietest = 1.7×

Open Trend

Top macbook pro dual monitor adapter search terms

macbook pro dual monitor adapter10K/yr -20.8%2.3% conv.
macbook air dual monitor adapter9K/yr -21.5%2.5% conv.
usb c to hdmi splitter4K/yr -5.1%5.4% conv.
hdmi splitter usb c3K/yr -28.5%7.5% conv.
usbc to hdmi splitter3K/yr -7.8%8.1% conv.
usb c hdmi splitter3K/yr -42.2%4.7% conv.
dual monitor adapter for mac mini2K/yr -31.6%1.5% conv.
dual monitor adaptor for mac3K/yr -52.8%4.1% conv.
multiple screen adapter for laptop2K/yr -54.0%3.5% conv.

All search terms

Top macbook pro dual monitor adapter 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Acer 4-in-1 USB C Hub Type C to Dual HDMI Adapter 4K@60Hz HDMI Splitter for Dual Monitors with 100W PD Port USB 3.0 Dual Monitor Adapter for USB C Devices with DP Alt Mode (0.65FT)

Acer$27.484.1★479 rev

Anker Laptop Docking Station Dual Monitor 8-in-1 USB C Hub 4K Dual Monitor with 2 HDMI 1 Gbps Ethernet Hub 85W Power Delivery SD Card Reader for XPS and More (Charger not Included)

Anker$41.774.3★6,572 rev

USB C to Dual HDMI Adapter 4K@60Hz Type C to HDMI Splitter for Dual Monitors USB C to Dual HDMI Hub Extended Display for MacBook Air/Pro Dell XPS HP Surface Chromebook

Luonanava$12.694.3★1,483 rev

USB C to Dual HDMI Adapter Dual Monitors Adapter USB C Hub with 2 HDMI Docking Station 4K @60hz for Laptop HP Dell Surface Thinkpad

HCCBM$21.624.4★350 rev

Selore&S-Global USB C to Dual HDMI Adapter 4K @60hz Type C to HDMI Converter for MacBook Pro Air 2020/2019/2018 LenovoYoga 920/Thinkpad T480 Dell XPS 13/15/17 etc

Selore&S-Global$24.704.3★13,423 rev

Newest

by launch date

Acer USB C Hub 5-in-1 USBC to HDMI Adapter with 4K@60Hz 100W Power Delivery USB-C 5Gbps & USB-A 3.0 Data Ports USBC Splitter Docking Station for MacBook Neo/Pro/Air iPad Pro iPhone 17 Pro Max

Acer$16.10272 rev

4mo ago

Acer 4-in-1 USB C Hub Type C to Dual HDMI Adapter 4K@60Hz HDMI Splitter for Dual Monitors with 100W PD Port USB 3.0 Dual Monitor Adapter for USB C Devices with DP Alt Mode (0.65FT)

Acer$27.48479 rev

4mo ago

USB C Docking Station Dual Monitor Adapter Selore Laptop Docking Station 3 Monitors Quad Display with 2 HDMI DP VGA Ethernet 3 USB A&C 3.0 100W PD USB C Hub Dongle for DELL HP and More

Selore&S-Global$36.636,522 rev

5mo ago

MacBook Pro Docking Station Dual Monitor 4K@60Hz for MacBook Pro/Air M3 Pro/M4/M5 PULWTOP USB C Docking Station Stand Laptop Dock with 2 HDMI PD Ethernet USB A/C 10Gbps Audio SD/TF USB 2.0

PULWTOP$76.61118 rev

1y ago

Glomtheia USB C Hub Docking Station Dual Monitor for Laptop MacBook Air/Pro Dock Adapter Multiport Dongle with 2 HDMI Ports 4K 60Hz 100W PD Charging 3 USBA 3.0 & USBC

Glomtheia$22.57553 rev

1y ago

What buyers say about macbook pro dual monitor adapter

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

What buyers love

Quality-Overall14%

“Excellent product”

Advertised Vs Actual Product13%

“As advertised”

Compatibility-Overall9%

“Compatible”

Value For Money9%

“Excellent Value”

Connectivity-Overall8%

“Easy to connect”

Socket/Port/Plug6%

“No problems with any of the ports”

Ease Of Use5%

“easy to handle”

Portability5%

“easy to carry”

Assembly/Installation4%

“Easy to install”

Charging2%

“It delivers fast charging as advertised”

What buyers complain about

Durability15%

“Broken”

Functionality-Overall14%

“Does not work as described”

Connectivity-Overall12%

“Slow connection”

Compatibility-Overall9%

“not compatible”

Socket/Port/Plug8%

“Usb port no working”

Quality-Overall6%

“Disappointing Quality for the Price”

Charging3%

“It DOES NOT charge”

Advertised Vs Actual Product2%

“Very misleading description”

Value For Money2%

“the price seems a little high”

Heating2%

“runs hot”

Top return reasons

Compatibility-Overall38%

Socket/Port/Plug15%

Functionality-Overall13%

Connectivity-Overall12%

Advertised Vs Actual Product3%

Size-Overall3%