K&F Concept 64GB MicroSDXC Card U3 V30 A1 with SD Adapter

Key Features:
• 64GB storage capacity
• MicroSDXC memory-card format
• UHS Speed Class 3 rating
• Video Speed Class 30 rating
• Minimum sustained write speed of 30MB/s
• A1 application-performance rating
• Suitable for compatible 4K UHD video recording
• Includes a full-size SD adapter
Specifications:
Brand: K&F Concept
Model/SKU: GW42.0062
Capacity: 64GB
Card Type: microSDXC
Bus Interface: UHS-I
UHS Speed Class: U3
Video Speed Class: V30
Application Performance Class: A1
Minimum Sustained Write Speed: 30MB/s
Included Adapter: Full-size SD adapter