MicroSD UHS1 U3 Card



64GB 128GB 256GB 512GB 1TB

Data Transfer Speed

Reading: upto 100 MB/s
Writing: upto 30 MB/s


Special memory card for action cameras
Supports 4K High-quality shooting
Outstanding transfer performance
Waterproof, dustproof, x-ray proof & cold resistant

Capture Every Second In 4K Ultra HD

Looking to record outdoor adventures, weekend trips, or sporting events without missing any action? With VTrust U3, the Superior Pro microSDXC UHS-I card allows you to capture uninterrupted 4K Ultra HD videos. Furthermore, read and write speeds up to 100 and 30 MB/s, respectively, ensure that you’re spending more time recording and less time waiting.


Say Goodbye To Slow Apps

With VTrust U3, the Superior Pro microSDXC UHS-I card is optimized for app performance. It delivers quick read and write speed equate to faster launches and enhanced operation. This translates to an overall superior user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device.


Product Specifications


  • Capacity
    64GB, 128GB, 256GB, 512GB, 1TB
  • Speed Class
    UHS Speed: Class 1
    Speed Class: Class 10
  • Standard
    SDA 3.0
  • Performance
    Read: upto 100MB/s; Write: upto 30MB/s
  • Dimension (Max: LxWxH)
    15mm x 11mm x 1.0mm
  • Weight


  • Operating Temperature
    -25°C ~ 85°C
  • Voltage


  • Target Applications
    Smartphone/ Tablet
  • Services and Support
    3-year manufacturer's warranty
  • Certifications
    RoHS, FCC, CE

We'd love to hear from you

Weather you have a question about product feature, trial, pricing, need a demo or anything else, our team is always ready to answer all your questions.