USB2.0 + Micro USB + Type-C + TF Card interface, super convenient to use.Compatible with all USB-C devices, tablets and for Android phones with the OTG function.Plug & play, high-speed data transfer, no additional driver needed.Compact size, convenient to carry.Type: OTG Card ReaderMaterial: ABSSupport System: for Windows, for Mac, for AndroidInterface: USB 2.0 Male, Type C Male, Micro USB Male, TF Card SlotFeatures: Multifunctional, OTG Function, PracticalSize: 73.5mm x 18.3mm x 9.6mm/2.89" x 0.72" x 0.38" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x OTG Card Reader