---
title: "Sd Card for Security Camera — $230K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/sd-card-for-security-camera"
last_updated: "2026-08-11T12:57:24.738Z"
locale: en
meta:
description: "Niche score 56/100 · $230K/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 56/100 · $230K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Sd Card for Security Camera — $230K/yr Amazon US Niche (2026) - Flapen"
---
# **sd card for security camera**
**Worth a look**
Shows a sweet-spot price point ($26.88 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 44Growth 41Conversion 59Competition 78Returns 74Price range 81Avg price 95Brand share 62Review moat 5Quality gap 37
**Avg price**
**Incredible****$26.88**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.63–$48.73**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****37%**
top-5 click share — an open shelf
**Returns**
**Good****2.0%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****5.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$230K**
$230K/yr · 170K searches
**Growth**
**Okay****+12.5%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****40,874.08**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, sd card for security camera is a $230K/yr Amazon United States market (170K searches/yr). The top 5 brands hold 68% of demand. Verdict: Worth a look — 56/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sd card for security camera market data**
- **Units sold / yr**
- **13K–15K**
- avg 500–750/product
- **Revenue / yr**
- **$336K–$403K**
- units × avg price
- **Conversion rate**
- **5.0%**
- **Avg BSR**
- **#125**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **77%**
- **Out of stock**
- **2.1%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **187 days**
## **Competition & brand share**
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.
**Brands**
**22 **▲rising
**Sellers**
**113**
**Top-5 brand share**
**68%**
Top 20: 99%
**Top-5 click share**
**37%**
Top 20: 79%
**Open market**
**26%**
- Sandisk20% - Gigastone16% - Amazon Basics13% - Speederlash10% - EASTBULL8% - MindStor6%
## **Demand & seasonality**
Weekly Amazon search volume, last 102 weeks — +12.5% search growth over the last 90 days.
5K3KPrime Day '25Spike '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/electronics/sd-card-for-security-camera/trend)
## **Top sd card for security camera search terms**
- **sd card for security camera**85K/yr+6.5%4.5% conv. - **micro sd card for security camera**48K/yr+26.0%3.6% conv. - **sd cards for security cameras**18K/yr+8.1%3.0% conv. - **security camera sd card**11K/yr+14.7%3.0% conv. - **128gb micro sd card for security camera**3K/yr+27.4%2.5% conv. - **microsd card for security camera**2K/yr-4.3%4.5% conv. - **memoria para camara de seguridad**1K/yr-50.8%2.9% conv. - **sd card for camera security**1K/yr-42.4%1.2% conv. - **memorias para camaras de seguridad**224/yr-25.0%0.0% conv. - **tarjeta sd para camara de seguridad**140/yr+5.7%2.7% conv. [**All search terms **](https://flapen.com/research/us/electronics/sd-card-for-security-camera/search-terms)
## **Top sd card for security camera 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%3%$7K6%$14K9%$21K12%$28K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GIGASTONE 128GB Micro SD Card 2-Pack A1 V30 4K Video Recording Compatible with Security Camera Dash cam Drone 95MB/s MicroSDXC Memory Card UHS-I Class 10 with 2 SD Adapter**Gigastone**$46.22**4.6★8,789 rev](https://www.amazon.com/dp/B07XG2X54Z) [2**Micro SDHC Memory Card 32GB 2Pack Speederlash Camera Plus TF Card with Adapter 90MB/s Read Speed 4K UHD&5K Video Support U1 A1 Rated for Security Camera Smartphone Drone Tablet PC**Speederlash**$16.85**4.6★1,129 rev](https://www.amazon.com/dp/B0DR926VXL) [3**(Not 128G) 128MB 10-Pack of Micro SD Card Full HD Video UHS-I U1 Class 10**EASTBULL**$22.51**3.9★701 rev](https://www.amazon.com/dp/B0C39YQC87) [4**Amazon Basics microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up to 100 MB/s 128GB Black**Amazon Basics**$15.32**4.7★153,587 rev](https://www.amazon.com/dp/B08TJRVWV1) [5**SANDISK 256GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s C10 U1 Full HD A1 MicroSD Card - SDSQUAC-256G-GN6MA**Sandisk**$32.11**4.7★267,305 rev](https://www.amazon.com/dp/B0B7NV73PJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GIGASTONE 32GB Micro SD Card 2-Pack V10 Video Recording Surveillance Security Camera Dash Cam 90MB/s MicroSDHC Memory Card UHS-I Class 10 with Adapter**Gigastone**$29.86**103 rev4mo ago](https://www.amazon.com/dp/B0GSYJT5RR) [**Micro Memory Card 16GB with Adapter C10/U1/UHS-I/A1 TransFlash Card TF Card for Camera Smartphone Tablet Drone (Red 16GB)**ESHAKHARE**$12.01**126 rev4mo ago](https://www.amazon.com/dp/B0GSL3C1NT) [**GIGASTONE 64GB Micro SD Card 2-Pack V30 4K Video Recording Surveillance Security Camera Dash Cam Drone 95MB/s MicroSDXC Memory Card UHS-I Class 10 with Adapter**Gigastone**$39.37**1,105 rev5mo ago](https://www.amazon.com/dp/B0GJCSPTRF) [**Micro SDXC 128GB Memory Card MindStor 90MB/s Read Speed TF Card with Adapter U1 A1 HD 1080P Video Loop Recording Support for Security Camera Dash Cam 1 Pack**MindStor**$21.90**393 rev9mo ago](https://www.amazon.com/dp/B0FS1D5VG4) [**Micro SDXC 64GB Memory Card MindStor 90MB/s Read Speed TF Card with Adapter U1 A1 Rated HD Video Support Waterproof for Security Camera Dash cam 1 Pack**MindStor**$14.97**277 rev9mo ago](https://www.amazon.com/dp/B0FS1D9BRK)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**TEKNOSTONE 128GB Camera MicroSDXC TF Memory Card with Adapter 1 Pack**Teknostone**$27.51**4.5★**▲ 260%**](https://www.amazon.com/dp/B0FGFM54WH) [**GIGASTONE 32GB Micro SD Card 2-Pack V10 Video Recording Surveillance Security Camera Dash Cam 90MB/s MicroSDHC Memory Card UHS-I Class 10 with Adapter**Gigastone**$29.86**4.5★**▲ 258%**](https://www.amazon.com/dp/B0GSYJT5RR) [**Micro Memory Card 16GB with Adapter C10/U1/UHS-I/A1 TransFlash Card TF Card for Camera Smartphone Tablet Drone (Red 16GB)**ESHAKHARE**$12.01**4.6★**▲ 237%**](https://www.amazon.com/dp/B0GSL3C1NT) [**Micro SDHC Memory Card 32GB 2Pack Speederlash Camera Plus TF Card with Adapter 90MB/s Read Speed 4K UHD&5K Video Support U1 A1 Rated for Security Camera Smartphone Drone Tablet PC**Speederlash**$16.85**4.6★**▲ 227%**](https://www.amazon.com/dp/B0DR926VXL) [**2 Pack Memory Card 16GB with Adapter High Speed TF Card UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 16GB)**Bliksem**$13.38**4.6★**▲ 209%**](https://www.amazon.com/dp/B0CYT2DVSQ)
**~~View all trending →~~**
## **What buyers say about sd card for security camera**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**21%
*“Decent price”*
**Quality-Overall**17%
*“Good quality card”*
**Advertised Vs Actual Product**16%
*“Exactly what I expected”*
**Storage Capacity**9%
*“Lots of storage”*
**Compatibility-Overall**8%
*“compatible with all systems”*
**Camera Quality**5%
*“The best camera I have owned”*
**Data Transfer Speed**4%
*“they have great transfer speeds”*
**Ease Of Use**3%
*“Very easy to use”*
**Size-Overall**3%
*“Size is accurate”*
**Durability**2%
*“So far it is still working”*
### **What buyers complain about **
**Functionality-Overall**21%
*“Did not work”*
**Durability**21%
*“Failed after a couple months”*
**Compatibility-Overall**11%
*“Not compatible with everything”*
**Quality-Overall**9%
*“Poor Quality Control”*
**Value For Money**7%
*“Too expensive”*
**Storage Capacity**6%
*“Low capacity”*
**Advertised Vs Actual Product**3%
*“misleading”*
**Computation Performance**2%
*“This card is very slow”*
**Camera Quality**2%
*“Would not work in my camera”*
**Data Transfer Speed**2%
*“EXTREMELY SLOW TRANSFER SPEEDS”*
### **Top return reasons **
**Functionality-Overall**26%
**Compatibility-Overall**23%
**Size-Overall**15%
**Value For Money**10%
**Storage Capacity**4%
**Advertised Vs Actual Product**4%
**Defective Material/Parts**3%
**Camera Quality**3%
**Computation Performance**2%
**Product Condition**2%
## **Common questions**
- **Is sd card for security camera profitable to sell on Amazon United States?**
- The niche generates $230K/yr across 48 tracked products. 15 of 15 products launched in the last 360 days are still selling. 90-day search growth is +12.5%. Flapen's verdict: Worth a look (56/100).
- **How competitive is the sd card for security camera niche?**
- 22 brands and 113 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in sd card for security camera?**
- Top complaints mined from reviews: Functionality-Overall, Durability, Compatibility-Overall. The return rate is 2.0%.
- **When does demand for sd card for security camera peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the sd card for security camera niche?**
- Listings span $7.63–$48.73; the average listing price is $26.88 (sweet spot $15–$100). The average incumbent carries 40,874 reviews — the moat a new listing must climb.
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