Fangrui Product Details High-performance Connectivity: Experience The Convenience Of High-speed Data Fer With The 470u Usb 3.2 Card Reader. This Versatile Adapter Supports Type C To Sd, Micro-sd, And Tf Cards, Making It An Essential Accessory For Photographers, Videographers, And Other Multimedia Professionals. Otg Compatibility: With Otg (on-the-go) Technology, This Card Reader Allows You To Connect Directly To Your Mobile Devices, Enabling You To View And Fer Files Without The Need For A Computer. And Portable: Designed With Durability In Mind, The 470u Card Reader Is Built To Withstand The Rigors Of Daily Use While Being Compact Enough To Fit In Your Pocket Or Camera Bag. Wide Device Compatibility: Compatible With A Range Of Devices Including Smartphones, Tablets, And Computers, This Card Reader Ensures Seamless Connectivity Across All Your Gadgets. Interface:type-c Model Number:470u Installation:external Type:sd Card,micro-sd,tf Card Card Slots:all In 1 / Multi In 1 Uhs-i:read To 170mb/s Uhs-ii:read To 312mb/s Due To Di