---
title: "Reviews — usb to hdmi adapter - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/usb-to-hdmi-adapter/reviews"
last_updated: "2026-08-11T07:35:42.472Z"
locale: en
meta:
  description: "Niche score 58/100 · $2.0M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · $2.0M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — usb to hdmi adapter - Flapen"
---

# **usb to hdmi adapter**

**Worth a look**

Shows a $2.0M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 95Growth 18Conversion 83Competition 40Returns 37Price range 74Avg price 73Brand share 65Review moat 23Quality gap 81

**Market size**

**Great****$2.0M**

$2.0M/yr · 1.5M searches

**Conversion**

**Great****9.1%**

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

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Price range**

**Good****$6.80–$38.18**

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

**Avg price**

**Good****$14.77**

avg listing price — sweet spot $15–$100

**Brand share**

**Good****66%**

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

**Competition**

**Okay****61%**

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

**Returns**

**Okay****4.1%**

return rate — above 5% kills the launch gate

**Review moat**

**Bad****7,127.86**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-13.3%**

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

## Reviews