---
title: "Reviews — micro sd card reader usb c - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/micro-sd-card-reader-usb-c/reviews"
last_updated: "2026-07-31T15:06:47.203Z"
locale: en
meta:
  description: "Niche score 49/100 · £41K/yr market · 52K searches/yr · £5.40 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 49/100 · £41K/yr market · 52K searches/yr · £5.40 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — micro sd card reader usb c - Flapen"
---

# **micro sd card reader usb c**

**Skip it**

Prices mostly outside the sweet spot ($2.98–$8.22) — this niche doesn't clear our bar today.

Market size 10Growth 31Conversion 97Competition 58Returns 97Price range 0Avg price 15Brand share 71Review moat 25Quality gap 55

**Conversion**

**Incredible****14.8%**

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

**Returns**

**Incredible****0.7%**

return rate — above 5% kills the launch gate

**Brand share**

**Good****63%**

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

**Competition**

**Good****50%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+4.5%**

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

**Review moat**

**Bad****4,217.32**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Bad****£5.40**

avg listing price — sweet spot $15–$100

**Market size**

**Bad****£41K**

£41K/yr · 52K searches

**Price range**

**Bad****£2.98–£8.22**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")