Application to Macbook and smartphone that support type-c Support read/write TF memeory card Compatible with all tablets and cellphones with OTG function, such as for Samsung Galaxy S3,S4,Tab 3,2 ,Note 10.1 and so on. You can share your U disk content Type-C USB 3.1 To USB2.0 2 in 1 HUB Card Reader Port Adapter For Macbook Tablet, One plus and all all type c supported devices Product Feautres: Application to Macbook and smartphone that support type-c Support read/write TF memeory card Brand No Brand SKU 100426262_NP-1020722339