Support Tf / Sd Card: The Sd Card Reader For Iphone Is Compatible With Digital Memory Card And Tf Card (mini And Micro Sd Card), 2 In 1. Supporting Sd Card Capacity Less Than 256gbincluding 256gb). Fast Data Transfer Speed: Memory Card Reader 14mb/s~16mb/s. Usb 2.0 Transfer Speed. For I0s 9.2-12.4 Users, It Is The Best Way To Copy Photos/video From Camera To Iphone/ipad In A Short Time. For Updated I0s 13 Users, This Card Reader Support Two-way Transmission, From Sd Card To Iphone/ipad, And From Iphone/ipad To Sd Card Support Formats: The Tf Card Reader For Ipad Supports Jpeg & Raw Photo Format And H.264, Mpeg-4 And Mp4 Video Format Taken From Digital Camera For I0s 9.2-12.4 Users. For I0s 13 Users, You Can Not Only Transfer Photos And Videos , But Also Can Transfer Excel, Word, Pdf Files. Plug And Play: Sd Card Camera Reader Don't Need Any Driver Or App When Using The Memory Card Reader For Iphone. Easily Connect The Sd/tf Card Adapter To Your Iphone/ipad.pls Wait For 5-7 Seconds After Connecting To Your Device. Easy To Share: Sd/micro Tf Card Reader Copy Beautiful Scenery/lovely Character Photos And Videos To Iphone / Ipad, Share It With Your Family And Friends At Any Time And Anywhere ( No App Needed ).