JJC UHS-II SD Micro SD 4.0 Card Reader Adapter, 3-in-1 USB-A 3.1 USB-C 3.1 Micro USB 2.0 Connection Port, High Transfer Speed up to 312MB/s,

JJC UHS-II SD Micro SD 4.0 Card Reader Adapter, 3-in-1 USB-A 3.1 USB-C 3.1 Micro USB 2.0 Connection Port, High Transfer Speed up to 312MB/s,

High Transfer Speed: With high quality chip and USB 3.1 technology, the data transfer speed of UHS-II card is up to 312MB/s Wide Compatibility: 3 connections for wide application: USB-A 3.1, USB-C Type-C 3.1 and Micro USB 2.0. Compatible with computer, laptop, OTG enable phone and tablet. Note: NO iPhone lightning connection port Memory Card Supported: UHS-II SDXC, UHS-II SDHC, UHS-II microSDXC, UHS-II microSDHC, UHS-I SDXC, UHS-I SDHC, UHS-I microSDXC, UHS-I microSDHC, SD, MicroSD, MMC, RS-MMC, MMCmicro, MMCmobile, miniSD cards Dual Slot Design (SD and MicroSD): Allows read and write on 2 cards simultaneously and support card capacity up to 1TB Dimension: The size is 2.87 x 1.02 x 0.39 inch or 73 x 26 x 10mm, compact and portable design makes it easy to storage and carry out Compatible with computers, Micro OTG / USB-C OTG enabled phones or tablets Convenient to exchange files/photos/videos between the SD/MicroSD cards and your phones or between dual memory cards Can read and write on 2 cards simultaneously, supports cards capacity up to 1TB Features 3 connection ports: USB 3.1, Type-C 3.1 and Micro USB 2.0 With USB 3.1 technology, fast and stable data transfer rate is greatly ensured, the highest speed data transfer up to 312MB/s Plug and play design, no drivers required Compact size design, save space and convenient to carry out Note: The high transfer speed can be achieved (up to 312MB/s) only when accessing high-speed SD or Micro SD cards with two-row pins. Supported Memory Cards: UHS-II SDXC, SDHC, SD cards UHS-I SDXC, SDHC, SD cards UHS-II microSD, microSDXC, microSDHC cards UHS-I, microSD, microSDXC, microSDHC cards MMC, RS-MMC, MMCmicro, MMCmobile, miniSD cards. Supported Systems: Windows 10/8.1/8/7/XP/Vista, MacOS, Chrome, Linux, etc.