Product name: USB-B3.0 adapter Product material: PVC Applicable devices: Devices with USB-B3.0 interface Transmission rate: 5Gbps/USB3.0 Product categories: USB-B male to USB female USB male to Type-C male USB-B to USB male USB male to Type-C female Features: 1. No driver required, plug and play Support hot swapping No need to restart the hard drive, plug and play 2. Connect the host and the display Expand the USB function of the display to realize desktop connection devices, data transmission and power supply and other functions 3. Connect to the mobile hard disk box/hard disk cabinet Support USB3.0, speed 5Gbps, one step faster transmission rate 4. Connect to the printer Stable transmission, no distortion, clear handwriting, and more saturated colors Note: USB-B3.0 is not suitable for USB2.0 interface, please purchase according to your needs Product color: black Weight: 10g Includes: 1pc