---
title: "Products — 128gb micro sd card - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/128gb-micro-sd-card/products"
last_updated: "2026-08-10T21:44:29.656Z"
locale: en
meta:
  description: "Niche score 61/100 · $38.8M/yr market · 22.5M searches/yr · $28.88 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:description": "Niche score 61/100 · $38.8M/yr market · 22.5M searches/yr · $28.88 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:title": "Products — 128gb micro sd card - Flapen"
---

# **128gb micro sd card**

**Launch it**

A $38.8M/yr market growing +8.9% this quarter with returns at 2.0% — clears our launch bar.

Market size 100Growth 36Conversion 66Competition 80Returns 76Price range 79Avg price 95Brand share 30Review moat 0Quality gap 23

**Market size**

**Incredible****$38.8M**

$38.8M/yr · 22.5M searches

**Avg price**

**Incredible****$28.88**

avg listing price — sweet spot $15–$100

**Competition**

**Great****35%**

top-5 click share — an open shelf

**Price range**

**Great****$11.82–$117.69**

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

**Returns**

**Great****2.0%**

return rate — above 5% kills the launch gate

**Conversion**

**Good****6.0%**

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

**Growth**

**Okay****+8.9%**

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

**Brand share**

**Okay****87%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****55,372.72**

avg incumbent reviews — the moat a new listing must climb

## Products