Dockteck SD Card Reader Adapter 312MBs SD40 Super Speed USB31 SDTF Card Reader 3Slot USBC to SDMicro SDUSB A Memory Card Reader for UHS SDMicro SDSDHCSDXCMMC with OTG for PlugPlay

312MBs for 3 Faster With this SD40 card reader adapter you could enjoy a 312MBs read and write speed rather than 104MBs with a SD30 card reader Dockteck USB 31 memory card reader with 5G transfer will help you transfer 1G files in seconds and save more time for you USB 31 backwards compatible with USB 30 USB 20 and USB 11Note this item is a card reader package not include memory card Support OTG for Plug Play Just connect Dockteck SD card reader which support OTG Onthe Go function directly to external devices without any medium to your devices you will enjoy a real time data transfer output operations or charging functions Just Plug and Play 3 Slots for More Convenience Dockteck 3 in 1 usb card reader works SD TF slots at the same time both slot up to 312MBs Support UHS  SDXC SDHC SDV90 V60 V30 V10 MMC RSMMC Micro SDXC Micro SDV60 V30 V10 and Micro SDHC cards from Camera Gopro Dash Cam Surveillance camera and USB A external device connected Ideal Companion for Camera Dockteck Card Reader for camera memory card with 59 inch cable makes it easy to store in your camera bag or backpack make it convenience for you to check and share your real time pictures or videos 3slot provides convenient access to SD micro SD cards and a 20 USB A with OTG function for output operations when needed Wide Compatibility Dockteck 3 in 1 memory card reader works forUSBC A devices like iPhone16 15 ProPro Max MacBook Pro 20232016 MacBook 20222015 iMac Pro iMac Acer Aspire Switch 12SR13 Predator 1517X XPS 131517 Alienware 131517 Spectre x360 Microsoft Surface Pro Book 2 Razer Blade 15Stealth 13Pro 17 Samsung Galaxy Tab Pro S23 S22 Ultra S21 S20.