iPhone SD Card Adapter Office Good Helperthe SD to iPhone Adapter supports plug mouse and keyboard to our phone or pad with transferring office documents such as Excel, Word, PPT, PDF, MP3, MP4 and pohoto / video / audio. At the speeds of 60MB/s ~ 90MB/s,to achieve keyboard typing and document editing, just as using computer, You can also Charge and edit photos or videos at the same time. greatly improving office efficiency.Latest Upgrade 4 in 14 in 1 iPhone SD Card Reader Adapter with + 1 * SD memory card reader port + 1 * SF memory card reader port + 1 * USB connectors + 1 charging spitting port. You can use it to transfer photos, videos or files, charge your devices, etcFast Data Transfer SpeedSD Card Reader for iPhone Pad data with a capacity 256GB SD memory card and 64GB Micro SD memory card, transmission speed can reach 20MB / s ~ 30MB / s, transmit photos and videos to your device in a few seconds, saving a lot of time. support standard photo formats (including JPER and RAW) and SD high-definition video formats (including H.264) And MPEG-4).Connecting USB Peripherals iPhone SD Card Reader supports many peripheral devices such as hubs, USB flash drives, MIDI keyboard, mouse, ethernet adapter, camera, guitar, digital piano, etc. Easy to use operate, plug and play. Compatible with iPhone 14/14Pro/13/13 Pro/12mini/12/12 Pro/12 Pro Max/11/X /XR/XS/XS MAX/8/7/Pad/Pod, support iOS 9.2 and above systems.