Product name: Three in one OTG card reader Product material: ABS plastic Size: 5 * 2.8 * 1.3cm, line length: 12cm Product color: Type-C white, Micro black Card slot: TF+SD+USB2.0 Product features: 3 card slots and 2 interfaces Interface: Micro/Type C Specifications: 1. USB-C to Card Reader: Easy to transfer photos videos and backup data to your MacBook, laptop, smartphone and tablet. 2. Plug & Play: Reads and writes either SD or Micro SD card and USB-A device simultaneously. 3. USB 2.0 Port Extend: The USB C card reader also features with USB A female port, conveniently allows you to connect USB peripherals, such as USB flash disk, mouse, keyboard, wireless receiver. 4. Compact and Easy to Carry: Fits prefectly into phone/tablet with case on. Does not obstruct the adjacent USB-C port. 5. Plug and play, support hot swapping Package Included: 1*card reader