1. Material: ABS
2. Size: 76.99*25*16.48mm
3. Cable length: 30cm; weight: 30g
4. Interface: Type-C male to USB3.0*1 female +USB2.0*3 female
5. It can drive a hard disk with no more than 1TB capacity
6. Extend the USB interface; support some Type-C mobile phone/tablet OTG functions