This Lightning multiport card reader offers one USB-A female port and two card slots (SD and micro SD/TF), supporting flash drives, keyboards, mice, and USB card readers. With OTG 3.0, it delivers 20MB/s–30MB/s transfer speeds, allowing fast import and export of photos, videos, and documents via your device's file manager app. It's ideal for photographers and professionals who need efficient storage management. Plug and play, no drivers or apps required. The aluminum alloy body enhances durability, portability, and heat dissipation. Certified by for Apple MFi, it works with for iPhone 14/13/12/11 Pro Max/X/8/7/SE/SE2 and for iPad Air/Mini/Pro. (Please note! The card reader cannot read two slots simultaneously, which prevents interference and ensures stable data transfer. The actual speed depends on the memory card. Only supports iOS13 and above. To enable mouse function on for Apple devices: go to “Settings” - “Accessibility” - “Touch” - “Assistive Touch”.)