Transcend 64GB microSDXC UHS-I Class 10 U1 Memory Card with Adapter

Compliant with Application Performance Class 1 (A1), UHS Speed Class 3 (U3), and UHS Video Speed Class 30 (V30) standards
Up to 128GB storage capacity
Up to 95 MB/s read; 45 MB/s write
Ideal for smartphones, tablets, and digital cameras
Perfect for a smooth and uninterrupted 4K video capturing
Exclusive RecoveRx software