- 128GB Storage Capacity
- A1 / UHS-I / V30 / U3 / Class 10
- Max Read Speed: 95 MB/s
- Max Write Speed: 45 MB/s
- Min Write Speed: 30 MB/s
- Records Full HD, 3D, and 4K Video
- Water / Static / Shock / X-Ray Proof
- Can Withstand Extreme Temperatures
- Free RecoveRx Software
- Includes microSD to SD Adapter
- Warranty: 5 Years
A Good Fit for Mobile App Storage
It's common for users to install and run mobile apps from microSD cards in order to free up space on their device, making random read/write performance crucial. Transcend's 300S is a good fit for storing mobile apps.
Transcend's 300S memory cards meet both the UHS Speed Class 1 (U1) and Class 10 standards for Full HD video recording, with read and write speeds of up to 95 MB/s and 45 MB/s respectively, plus minimum write speeds of 10 MB/s.
Store Apps, Photos, and Videos
In addition to strong random read/write performance, Transcend's 300S memory cards feature a storage capacity of 16GB, allowing you to keep more digital files and apps at hand.
Built for Extremes
To deliver improved performance and stability, Transcend's 300S microSD memory cards are tested to withstand extreme conditions.
Meets JIS IPX7 standards that can withstand immersion in 3.3' of water for up to 30 minutes.
Can operate in extreme temperatures ranging from -13 to 185°F.
Meets EMC IEC61000-4-2 standards and withstand static electricity.
Meet the ISO7816-1 standard to resist airport X-rays.
Provides resistance against shock, vibrations, bending, and twisting.
Transcend offers RecoveRx software, a free data recovery utility that allows you to search within a storage device for traces of erased files, including digital photos, documents, music, and videos.