Hello and welcome to our store. We hope our service can satisfy you and wish you have a pleasant shopping experience! About this item [5Gbps Fast Transfer and Instantly Sharing] Plugand Play, built-in newest powerful chip, allows simultaneously read and write on SD cards, Micro SD cards and USB storage with up to 5Gbps fast transfer speed, transfer photos or videos in just seconds to the mobile phone, pad, laptop, or computer , help you instantly sharing memorable moments on social media anytime and anywhere. [Super Utility Ports]SD or TF(Micro SD ) dual card slots, easy inserting and pulling, compatible with SD, SDHC, SDXC, MicroSD, MicroSDHC, MicroSDXC, for all kinds of Dash Cam or Trial Camera or Digital Camera memory cards, capacity up to128 GB. The standard USB port can works as USB Adapter connect camera, USB flash drive, U disk, hard drive, keyboard, mouse, printer etc to the USB-C devices. [Stable Bidirectional Transmission ]You can quickly transfer files from your memory cards or USB storage to the compatible Type C devices , or back up files from Type C devices to them, or transfer between 2 cards, transfer between card and U-disk. [Ultra Strong Compatibility]Compatible with all USB-C devices such as for Pad Pro 2020 or 2019 or 2018, iMac or iMac Pro 2017, MacBook or Pro or Air 2020 or 2019 or 2018, Samsung Galaxy S10 or S9 or S8 or S8 Plus or S9 Plus or Note 8 or Note 9, Chromebook or Pixelbook, Surface Book 2, Asus Zenbook, Dell XPS13 or 15 etc. [Superior Safety, Durability and Portability ]-The shell of this sd card reader was made out of upgraded fireproof material, provide over-current, over-voltage, short-circuit and over-temperature protection ensure eliminate any security risk, protect your devices. The shell surface with superior wear and impact resistance, anti-fingerprint, is durable in use.Super light weight and compact size for you to carry around. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.