---
title: "Sd Card Holder — $477K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/sd-card-holder"
last_updated: "2026-08-06T21:02:49.115Z"
locale: en
meta:
description: "Niche score 45/100 · $477K/yr market · 840K searches/yr · $9.88 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $477K/yr market · 840K searches/yr · $9.88 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sd Card Holder — $477K/yr Amazon US Niche (2026) - Flapen"
---
# **sd card holder**
**Skip it**
Strong incumbent ratings (4.7★) — this niche doesn't clear our bar today.
Market size 59Growth 24Conversion 65Competition 41Returns 95Price range 37Avg price 32Brand share 31Review moat 29Quality gap 21
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****5.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$477K**
$477K/yr · 840K searches
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Okay****$5.81–$20.30**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****$9.88**
avg listing price — sweet spot $15–$100
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****3,621.7**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-1.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, sd card holder is a $477K/yr Amazon United States market (840K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Dec. Verdict: Skip it — 45/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sd card holder market data**
- **Units sold / yr**
- **50K–60K**
- avg 2,500–3,000/product
- **Revenue / yr**
- **$494K–$593K**
- units × avg price
- **Conversion rate**
- **5.8%**
- **Avg BSR**
- **#9**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**16**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 100%
**Open market**
**9%**
- JJC44% - HEIYING13% - K&F CONCEPT12% - Kiorafoto11% - PROfezzion7% - Qkenvo4% - Open — no brand owns it (4 brands, 9%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -1.7% search growth over the last 90 days.
25K15KSpike '24Holiday '24Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/electronics/sd-card-holder/trend)
## **Top sd card holder search terms**
- **sd card holder**251K/yr+0.5%5.8% conv. - **sd card case**186K/yr-1.4%5.9% conv. - **sd card holder case**62K/yr+9.4%5.7% conv. - **micro sd card holder**46K/yr-7.6%5.3% conv. - **memory card case**48K/yr-9.3%3.9% conv. - **micro sd card case**39K/yr-14.4%5.4% conv. - **sd card storage**33K/yr-6.8%3.8% conv. - **memory card holder**27K/yr+5.7%4.5% conv. - **sd card organizer**25K/yr+7.6%4.1% conv. - **sd card storage case**18K/yr+2.0%3.9% conv. [**All search terms **](https://flapen.com/research/us/electronics/sd-card-holder/search-terms)
## **Top sd card holder 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.
0%10%$48K20%$95K30%$143K40%$191K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**36 Slots Memory Card Case Water-Resistant Anti-Shock Memory Card Wallet for 24 Micro SD SDXC SDHC TF Cards and 12 SD SDXC SDHC Cards**JJC**$8.56**4.8★15,321 rev](https://www.amazon.com/dp/B07SYPYH5M) [2**JJC 12 Slots Portable SD Micro SD Memory Card Case Water-Resistant and Anti-Shock SD MSD TF Card Holder Storage Organizer for 8 Micro SD Card & 4 SD/SDHC/SDXC Card with EVA Foam Interior**JJC**$7.47**4.8★2,631 rev](https://www.amazon.com/dp/B0B768DG3R) [3**PROfezzion SD Card Holder Case Water-Resistant: Portable 12 Slots Memory Card Case for 8 Micro SD Card & 4 SD/SDXC/SDHC Card Memory Card Hard Carrying Box Keeper Protector with Rubber Interior Grey**PROfezzion**$7.67**4.7★2,300 rev](https://www.amazon.com/dp/B092M6SDFV) [4**Kiorafoto Professional IPX5 Water-Resistant Anti-Shock Holder Storage SD SDHC SDXC TF MSD Memory Card Case Protector with Carabiner for 12 SD Cards & 12 Micro SD Cards**Kiorafoto**$8.66**4.7★11,618 rev](https://www.amazon.com/dp/B01B4GT4A0) [5**K&F CONCEPT 36 Slots SD Micro SD Memory Card Case Water-Resistant SD Card Holder Anti-Shock Card Carrying Storage Box for 24 Micro SD SDXC SDHC TF Cards and 12 SD SDXC SDHC Cards**K&F CONCEPT**$8.49**4.7★1,360 rev](https://www.amazon.com/dp/B0DHBXLT6D)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**K&F CONCEPT 12 Slots Memory Card Case Water-Resistant Card Holder Anti-Shock Card Carrying Storage Box for 8 Micro SD SDXC SDHC TF Cards and 4 SD SDXC SDHC Cards**K&F CONCEPT**$7.24**314 rev9mo ago](https://www.amazon.com/dp/B0FXG35L2Q) [**K&F CONCEPT 16 Slots Micro SD Card Case Card Holder Organizer with Water-Resistant Anti-Shock Dust for Micro SD/SDHC/SDXC/TF**K&F CONCEPT**$7.40**314 rev9mo ago](https://www.amazon.com/dp/B0FXG3W39X) [**HEIYING SD Card Holder for SD/TF Cards Portable Memory Card Storage Case Compatible with 20 SDXC SDHC and 20 TF Cards Slots**HEIYING**$13.92**43 rev1y ago](https://www.amazon.com/dp/B0DJS9XXP4) [**K&F CONCEPT 36 Slots SD Micro SD Memory Card Case Water-Resistant SD Card Holder Anti-Shock Card Carrying Storage Box for 24 Micro SD SDXC SDHC TF Cards and 12 SD SDXC SDHC Cards**K&F CONCEPT**$8.49**1,360 rev1y ago](https://www.amazon.com/dp/B0DHBXLT6D) [**HEIYING SD Card Holder with 40 Precise Slots for SDXC SDHC Micro SD Cards**HEIYING**$13.67**291 rev2y ago](https://www.amazon.com/dp/B0CKPHKQS6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**K&F CONCEPT 16 Slots Micro SD Card Case Card Holder Organizer with Water-Resistant Anti-Shock Dust for Micro SD/SDHC/SDXC/TF**K&F CONCEPT**$7.40**4.8★**▲ 214%**](https://www.amazon.com/dp/B0FXG3W39X) [**K&F CONCEPT 12 Slots Memory Card Case Water-Resistant Card Holder Anti-Shock Card Carrying Storage Box for 8 Micro SD SDXC SDHC TF Cards and 4 SD SDXC SDHC Cards**K&F CONCEPT**$7.24**4.8★**▲ 167%**](https://www.amazon.com/dp/B0FXG35L2Q) [**HEIYING SD Card Holder for SD/TF Cards Portable Memory Card Storage Case Compatible with 20 SDXC SDHC and 20 TF Cards Slots**HEIYING**$13.92**4.5★**▲ 103%**](https://www.amazon.com/dp/B0DJS9XXP4) [**JJC 12 Slots Portable SD Micro SD Memory Card Case Water-Resistant and Anti-Shock SD MSD TF Card Holder Storage Organizer for 8 Micro SD Card & 4 SD/SDHC/SDXC Card with EVA Foam Interior**JJC**$7.47**4.8★**▲ 18%**](https://www.amazon.com/dp/B0B768DG3R) [**HEIYING SD Card Holder with 40 Precise Slots for SDXC SDHC Micro SD Cards**HEIYING**$13.67**4.5★**▲ 12%**](https://www.amazon.com/dp/B0CKPHKQS6)
**~~View all trending →~~**
## **What buyers say about sd card holder**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Storage Capacity**22%
*“the capacity is great”*
**Quality-Overall**13%
*“High quality case”*
**Value For Money**9%
*“Good value for money”*
**Advertised Vs Actual Product**8%
*“Exactly what I expected”*
**Size-Overall**7%
*“Great fit for what I needed”*
**Ease Of Use**6%
*“Quick and easy”*
**Design-Overall**5%
*“Good built”*
**Durability**5%
*“It's durable”*
**Strength**4%
*“Solid case”*
**Security**2%
*“Safe and secure”*
### **What buyers complain about **
**Size-Overall**13%
*“very large case”*
**Durability**10%
*“However, 2 of them broke after single use”*
**Ease Of Use**9%
*“needs a little work to make it easier to use”*
**Adhesion/Stickiness**7%
*“However this was adhesive like no other”*
**Quality-Overall**6%
*“Quality poor and I dont recommend this item at all”*
**Material Quality**5%
*“The plastic hinge is very cheap”*
**Value For Money**3%
*“Waste of money”*
**Strength**3%
*“it would definitely crack”*
**Drop/Impact Protection**3%
*“Does NOT withstand crazy impact/force AT ALL”*
**Advertised Vs Actual Product**3%
*“It should not say it can survive that on the literal description/listing photos if it clearly CANNOT”*
### **Top return reasons **
**Size-Overall**51%
**Quality-Overall**7%
**Value For Money**6%
**Advertised Vs Actual Product**5%
**Storage Capacity**3%
**Weight Heavy**3%
**Material Quality**3%
**Strength**2%
**Defective Material/Parts**2%
**Compatibility-Overall**2%
## **Common questions**
- **Is sd card holder profitable to sell on Amazon United States?**
- The niche generates $477K/yr across 20 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -1.7%. Flapen's verdict: Skip it (45/100).
- **How competitive is the sd card holder niche?**
- 10 brands and 16 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 87% of demand.
- **What do buyers complain about in sd card holder?**
- Top complaints mined from reviews: Size-Overall, Durability, Ease Of Use. The return rate is 0.9%.
- **When does demand for sd card holder peak?**
- Demand peaks in Dec; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the sd card holder niche?**
- Listings span $5.81–$20.30; the average listing price is $9.88 (sweet spot $15–$100). The average incumbent carries 3,622 reviews — the moat a new listing must climb.
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