Option 1: Upgraded version 3.0 card reader: (USB3.0 Type-C)

Material: ABS shell material 

Connector: TYPE-C / USB 3.0

Card reader: SD 3.0 / TF 3.0

Option 2: Three-in-one card reader version 2.0: (USB2.0 / Micro USB / Type-C)

Material: ABS plastic shell  

Connector: TYPE-C / USB 2.0 / micro USB

Card reader: SD 2.0/ TF 2.0

Option 3: 4-in-1 Card Reader: TYPE-C / USB 2.0 / Lightning

Material: ABS plastic shell dumb black 

Connector: TYPE-C / USB 2.0 / Lightning

Card reader: SD 2.0 / TF 2.0

Support memory card: SD,TF, MicroSD
Installation method: External
Operating system: Support all Windows systems
Weight: 14（g）
Material: Plastic
Product Size: 75*26*9（L.W.H)
Style: Plug and play
Interface Type: Type-C
Types of: Type C / OTG card reader