sd card for dash cam
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible£24.09avg listing price — sweet spot $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Price range
Great£8.31–£86.21cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.3%search→purchase rate — share of searches ending in a sale
Market size
Good£293K£293K/yr · 165K searches
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-1.7%90-day search growth — must beat 0% to launch
Brand share
Bad98%top-5 brand share — brand-locked demand
Review moat
Bad38,841.29avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United Kingdom niche tracking, sd card for dash cam is a £293K/yr Amazon United Kingdom market (165K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 45/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
sd card for dash cam market data
- Units sold / yr
- 13K–15K
- avg 750–1,000/product
- Revenue / yr
- £301K–£361K
- units × avg price
- Conversion rate
- 7.3%
- Avg BSR
- #18
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 57%
- Out of stock
- 13.2%
- Avg brand age
- 44 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.Brands
6 rising
Sellers
95
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
0%
- SanDisk68%
- Nextbase17%
- KOOTION6%
- Lexar4%
- Amazon Basics3%
- Integral2%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -1.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top sd card for dash cam search terms
- high endurance micro sd card31K/yr
- nextbase sd card29K/yr
- sandisk high endurance19K/yr
- sd card for dash cam20K/yr
- micro sd card for security camera11K/yr
- micro sd card for dash cam10K/yr
- dash cam sd card8K/yr
- sandisk high endurance 128gb micro sd card12K/yr
- sd card for security camera4K/yr
- memory card for dash cam5K/yr
Top sd card for dash cam 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.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SanDisk 128GB High Endurance microSDXC card for IP cams & dash cams + SD adapter up to 10 000 Hours Full HD / 4K videos up to 100 MB/s UHS-I Class 10 U3 V30
SanDisk£20.634.6★36,846 rev
Nextbase 32GB U3 Micro SD Card - Includes Micro SD-to-SD Adapter - Ultra High Speed Memory Card Compatible with Series 1 and 2 Nextbase Dash Cam Range - Dash Camera Accessories
Nextbase£17.864.6★3,251 rev
SanDisk HIGH ENDURANCE Video Monitoring for Dashcams & Home Monitoring 64 GB microSDXC Memory Card + SD Adaptor Up to 100 MB/s read and 40 MB/s Write Class 10 U3 V30 White
SanDisk£14.624.7★9,602 rev
SanDisk 128GB Ultra microSDXC card + SD adapter Memory card Full HD up to 140 MB/s For smartphones and Tablets with A1 App Performance UHS-I Class 10 U1
SanDisk£13.254.6★175,040 rev
SanDisk 256GB High Endurance microSDXC card for IP cams & dash cams + SD adapter up to 20 000 Hours Full HD / 4K videos up to 100 MB/s UHS-I Class 10 U3 V30
SanDisk£36.824.7★21,808 rev
Newest
by launch date
Integral 128GB High Endurance microSD Card for CCTV Dash Cam & Security Cameras 4K Video| Up to 24 000 Hours Continuous Recording
Integral£24.6060 rev
Lexar 64GB Micro SD Card E Series microSDXC UHS-I Flash Memory Card with Adapter - Up to 100MB/s A1 U3 Class10 V30 High Speed TF Card
Lexar£13.4547,296 rev
Lexar 64GB Micro SD Card microSDXC UHS-I Card W/O SD Adapter microSD Memory Card up to 100MB/s Read A1 Class 10 U3 V30 TF Card for Smartphones/Tablets/IP Cameras
Lexar£8.3123,431 rev
Nextbase 256GB U3 Micro SD Card - Includes Micro SD-to-SD Adapter - Ultra High Speed Memory Card Compatible with Nextbase Dash Cam 522GW and 622GW - Dash Camera Accessories
Nextbase£86.213,251 rev
SanDisk 128GB Ultra microSDXC card + SD adapter Memory card Full HD up to 140 MB/s For smartphones and Tablets with A1 App Performance UHS-I Class 10 U1
SanDisk£13.25175,040 rev
Trending
90-day click momentumIntegral 128GB High Endurance microSD Card for CCTV Dash Cam & Security Cameras 4K Video| Up to 24 000 Hours Continuous Recording
Integral£24.604.4★
KOOTION 64GB Micro SD Card UHD Video for GoPro Action Camera Drone Smartphone R/W up to 80/20MB/s MicroSDXC Memory Card UHS-I U1 Class 10
KOOTION£8.984.4★
Lexar 64GB Micro SD Card E Series microSDXC UHS-I Flash Memory Card with Adapter - Up to 100MB/s A1 U3 Class10 V30 High Speed TF Card
Lexar£13.454.7★
Nextbase 256GB U3 Micro SD Card - Includes Micro SD-to-SD Adapter - Ultra High Speed Memory Card Compatible with Nextbase Dash Cam 522GW and 622GW - Dash Camera Accessories
Nextbase£86.214.6★
SanDisk HIGH ENDURANCE Video Monitoring for Dashcams & Home Monitoring 64 GB microSDXC Memory Card + SD Adaptor Up to 100 MB/s read and 40 MB/s Write Class 10 U3 V30 White
SanDisk£14.624.7★
What buyers say about sd card for dash cam
What buyers praise and complain about, mined from review topics.What buyers love
“Best quality”
“Good value for money”
“As advertised”
“Loads of storage”
“great compatibility”
“Usefull and fitted my camera”
“Transfer quite decent as it should”
“Always reliable”
“Recording is smooth as is playback”
“Easy to install”
What buyers complain about
“Broke after 1 week”
“no longer works”
“Not working with Raspberry Pi5”
“No Quality”
“Overpriced”
“Not for video camera”
“Only suitable for storage”
“Not fit for purpose”
“Very disappointed in the transfer speed”
“Disk corrupted in 2 days all data lost thanks”
Top return reasons
Common questions
- Is sd card for dash cam profitable to sell on Amazon United Kingdom?
- The niche generates £293K/yr across 14 tracked products. 1 of 1 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 for dash cam niche?
- 6 brands and 95 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in sd card for dash cam?
- Top complaints mined from reviews: Durability, Functionality-Overall, Compatibility-Overall. The return rate is 1.1%.
- When does demand for sd card for dash cam peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the sd card for dash cam niche?
- Listings span £8.31–£86.21; the average listing price is £24.09 (sweet spot $15–$100). The average incumbent carries 38,841 reviews — the moat a new listing must climb.