

🚀 Capture Every Moment, Fearlessly.
The 70mai 256GB Micro SD Card delivers ultra-high-speed 100MB/s write performance with V30 certification, perfect for 4K UHD dash cam recording. Engineered for durability with waterproof, drop-proof, heat-proof, X-ray and magnet-proof features, it ensures data security in any environment. Compatible with multiple devices, this Class 10 UHS-I U3 card offers reliable continuous HD recording and massive storage capacity, making it the go-to choice for professionals and tech-savvy users alike.



| ASIN | B0DDXVGWG2 |
| Best Sellers Rank | #96 in Micro SD Memory Cards |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (565) |
| Date First Available | August 22, 2024 |
| Hardware Interface | MicroSD |
| Item Weight | 0.634 ounces |
| Item model number | 256GB |
| Manufacturer | 70mai |
| Package Dimensions | 4.29 x 3.19 x 0.28 inches |
| Read Speed | 100.0 |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Water Proof |
| Warranty Type | Limited |
| Write Speed | 100 MB/s |
A**Z
Good Product
Great product
S**C
Works perfectly for a car dash cam
Works properly without any issues. Stable performance and reliable for continuous recording. I’m using it in my car dash cam and it works perfectly. Good quality for the price.
S**S
Works great with camera
Works great with 70mai camera
N**A
Good
perfect
Y**U
Great product
It is very good product to record driving.
P**Z
Excelente producto trabaja bien con Dash can de la misma marca
N**S
Still working
After few months , still working fine
S**R
Works Perfectly with Dashcam
This microSD card fits the dashcam without any issues and formatted easily. No compatibility problems, no setup hassle—just plug and go.
T**.
Product works great.
ع**ي
ممتاز
M**D
Bought it since a year now and no problems. Works as it should and it's cheaper than the big brands
P**R
Great no issues
J**0
Waited for this and I read some bad reviews but that didn’t stop me on buying this! It was awesome and works perfectly, the video quality all great, easy to use.
Trustpilot
3 days ago
2 weeks ago