---
title: "Sd Card Reader — $1K/yr Amazon SG Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/sg/electronics/sd-card-reader"
last_updated: "2026-08-06T14:22:18.564Z"
locale: en
meta:
description: "Niche score 32/100 · $1K/yr market · 6K searches/yr · $14.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 32/100 · $1K/yr market · 6K searches/yr · $14.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sd Card Reader — $1K/yr Amazon SG Niche (2026) - Flapen"
---
# **sd card reader**
**Skip it**
A small market ($1K/yr) — this niche doesn't clear our bar today.
Market size 0Growth 50Conversion 22Competition 16Returns 98Price range 44Avg price 72Brand share 0Review moat 22Quality gap 30
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****$14.60**
avg listing price — sweet spot $15–$100
**Growth**
**Good****+20.2%**
90-day search growth — must beat 0% to launch
**Price range**
**Okay****$8.21–$20.35**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****1.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****9,094**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****81%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$1K**
$1K/yr · 6K searches
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=sg&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon Singapore niche tracking, sd card reader is a $1K/yr Amazon Singapore market (6K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 32/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sd card reader market data**
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **$4K–$7K**
- units × avg price
- **Conversion rate**
- **1.8%**
- **Avg BSR**
- **#21**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **78%**
- **Out of stock**
- **19.2%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **0 days**
## **Competition & brand share**
The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**6**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**81%**
Top 20: 100%
**Open market**
**0%**
- UGREEN74% - BENFEI12% - LinkMore9% - SZHAIYIJIN5% - Open — no brand owns it (0%)
## **Demand**
Weekly Amazon search volume, last 47 weeks — +20.2% search growth over the last 90 days.
250150Spike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/sg/electronics/sd-card-reader/trend)
## **Top sd card reader search terms**
- **sd card reader**4K/yr+10.8%5.0% conv. - **card reader**931/yr+45.6%1.1% conv. - **sd card reader usb c**808/yr+41.6%3.8% conv. - **micro sd card reader**579/yr+14.0%8.0% conv. [**All search terms **](https://flapen.com/research/sg/electronics/sd-card-reader/search-terms)
## **Top sd card reader 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%15%$22430%$44745%$67060%$8941101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**UGREEN USB C SD Card Reader Aluminum Type C Micro SD Adapter Thunderbolt 3 for SD/TF/Micro SDXC/SDHC/MMC/RS-MMC Compatible with iPhone 17/16 Galaxy S24 MacBook iPad**UGREEN**$12.65**4.6★10,979 rev](https://www.amazon.sg/dp/B08CS8T8DC) [2**UGREEN USB C USB 3.0 Memory Card Reader External Adapter Type C OTG Card Adaptor for SD/Micro SD/TF/SDXC/SDHC/MMC Cards Compatible with iPhone 17/16 Pro Max Galaxy S24 iMac MacBook iPad**UGREEN**$13.92**4.6★22,621 rev](https://www.amazon.sg/dp/B07D1J88CF) [3**BENFEI CFexpress Type A Card Reader with USB 3.2 (Gen 2) 10Gbps USB-C&USB-A 2-in-1 Type A CFexpress Adapter Compatible with Windows/Mac/Linux/Android**BENFEI**$18.09**4.5★2,796 rev](https://www.amazon.sg/dp/B0D7Q8ZLLH) [4**LinkMore ZP200 USB-C microSD Card Reader Supports UHS-I DDR200 180MB/s High-Speed Transfer up to 2TB microSDXC Type-C Interface for Android Tablets Laptops**LinkMore**$8.21**4.6★9 rev](https://www.amazon.sg/dp/B0FB92ZLS7) [5**UGREEN SD Card Reader USB C 3.0 Memory Card Reader with 2xSD+1xTF 4 Card Storage Slots for SD/Micro SD/UHS-I/SDXC/SDHC/TF OTG Compatible with iPhone 17/16 iPad Pro MacBook Pro/Air**UGREEN**$17.36**4.6★840 rev](https://www.amazon.sg/dp/B0DRNX9MMZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LinkMore ZP200 USB-C microSD Card Reader Supports UHS-I DDR200 180MB/s High-Speed Transfer up to 2TB microSDXC Type-C Interface for Android Tablets Laptops**LinkMore**$8.21**9 rev1y ago](https://www.amazon.sg/dp/B0FB92ZLS7) [**UGREEN SD Card Reader USB C 3.0 Memory Card Reader with 2xSD+1xTF 4 Card Storage Slots for SD/Micro SD/UHS-I/SDXC/SDHC/TF OTG Compatible with iPhone 17/16 iPad Pro MacBook Pro/Air**UGREEN**$17.36**840 rev1y ago](https://www.amazon.sg/dp/B0DRNX9MMZ) [**BENFEI CFexpress Type A Card Reader with USB 3.2 (Gen 2) 10Gbps USB-C&USB-A 2-in-1 Type A CFexpress Adapter Compatible with Windows/Mac/Linux/Android**BENFEI**$18.09**2,796 rev2y ago](https://www.amazon.sg/dp/B0D7Q8ZLLH) [**SZHAIYIJIN SD Card Reader for iPhone Memory Card Reader with USB Camera Adapter Plug and Play Trail Game Camera SD Card Viewer Supports SD and TF Card Micro SD Card Adapter for iPad No App Required**SZHAIYIJIN**$10.25**12,763 rev3y ago](https://www.amazon.sg/dp/B0BWK8QVZ2) [**UGREEN 2-in-1 SD 4.0 Memory Card Reader USB C UHS-II SD TF Card Adapter for SD/Micro SD/SDXC/SDHC/MMC/RS-MMC UHS-II and UHS-I Cards Compatible with iPhone 17/16 Pro Max MacBook iPad**UGREEN**$19.18**1,958 rev3y ago](https://www.amazon.sg/dp/B0BNBXVLZS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LinkMore ZP200 USB-C microSD Card Reader Supports UHS-I DDR200 180MB/s High-Speed Transfer up to 2TB microSDXC Type-C Interface for Android Tablets Laptops**LinkMore**$8.21**4.6★**▲ 379%**](https://www.amazon.sg/dp/B0FB92ZLS7) [**BENFEI CFexpress Type A Card Reader with USB 3.2 (Gen 2) 10Gbps USB-C&USB-A 2-in-1 Type A CFexpress Adapter Compatible with Windows/Mac/Linux/Android**BENFEI**$18.09**4.5★**▲ 350%**](https://www.amazon.sg/dp/B0D7Q8ZLLH) [**UGREEN SD Card Reader USB 3.0 to SD TF 2-in-1 Card Adapter Dual Slots Support SDHC SDXC MMC Micro RS MMC Micro SD Memory Cards with Aluminum Case for PC Laptop**UGREEN**$20.35**4.6★**▲ 218%**](https://www.amazon.sg/dp/B08CS788Q8) [**SZHAIYIJIN SD Card Reader for iPhone Memory Card Reader with USB Camera Adapter Plug and Play Trail Game Camera SD Card Viewer Supports SD and TF Card Micro SD Card Adapter for iPad No App Required**SZHAIYIJIN**$10.25**4.4★**▲ 79%**](https://www.amazon.sg/dp/B0BWK8QVZ2) [**UGREEN SD Card Reader USB C 3.0 Memory Card Reader with 2xSD+1xTF 4 Card Storage Slots for SD/Micro SD/UHS-I/SDXC/SDHC/TF OTG Compatible with iPhone 17/16 iPad Pro MacBook Pro/Air**UGREEN**$17.36**4.6★**— 8%**](https://www.amazon.sg/dp/B0DRNX9MMZ)
**~~View all trending →~~**
## **What buyers say about sd card reader**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**100%
*“Useful”*
### **Top return reasons **
**Compatibility-Overall**50%
**Functionality-Overall**50%
## **Common questions**
- **Is sd card reader profitable to sell on Amazon Singapore?**
- The niche generates $1K/yr across 9 tracked products. 90-day search growth is +20.2%. Flapen's verdict: Skip it (32/100).
- **How competitive is the sd card reader niche?**
- 4 brands and 6 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 100% of demand.
- **What does it cost to enter the sd card reader niche?**
- Listings span $8.21–$20.35; the average listing price is $14.60 (sweet spot $15–$100). The average incumbent carries 9,094 reviews — the moat a new listing must climb.
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