• Fast transfer rate for reliable copy/download/backup
• This is a USB3.0+Type-C/TF/for SD card reader
• USB3.0+Type-C 2 connectors, no additional power supply is required
• Small and compact design, it is easy to carry
• Compatible with mobile phones, tablets, laptops, and desktop computers

Specifications:

• Interface type: USB3.0+Type-C 
• Transmission speed: 5Gbps
• Maximum support: 512GB