This 2-in-1 USB C SD card reader is designed with dual slots for SD and Micro SD/TF cards, making it ideal for transferring photos, videos, and files between memory cards and devices. With speeds of 20MB/s~30MB/s, it delivers fast and stable data transfer without apps or internet. Simply plug in the card and access content directly through your “Files” app. Built with an aluminum alloy housing, it offers durability, wear resistance, and interference protection. Its compact diamond-shaped, wireless design avoids tangled cords, making it easy to carry for travel or daily use. compatible with iPhone 17/16/15 Pro Max, for iPad 10, Air4/5, Mini6, Pro 12.9, compatible for Samsung Galaxy S25 S24 S23 S22 S21 S20 Ultra, laptops, MacBook, PCs, and Android devices, this card reader is a reliable accessory for everyday efficiency. (Please note! Only supports iOS 13 and above. This card reader cannot read both slots at the same time, which prevents interference and ensures stable transmission. Actual speed depends on the memory card.)