Brand Name: ALLOYSEED
Interface Type: USB 3.0
Ports: 4
Funtion: None
Standard: USB 3.0
Origin: Mainland China
Package: Yes
Model Number: USB
Certification: CE
Material: aluminum shell
Type: USB, Type-C
Interface: 1 * USB 3.0 and 3 USB 2.0
Support system: for Windows 10 / 8 / 7, Vista, XP, Mac10.4.6, etc
Size: 80 * 16 * 7mm
Color: Grey, Silver