The 6-in-3 adapter combines 3 male connectors (Lightning/USB-C/USB) with six ports—3×USB-A for peripherals, Micro SD/TF and SD slots (single-card reading), and a USB-C charging-only port—so you can expand phones, tablets, and computers without extra power or apps. Typical use: on a trip, import RAW photos from a camera's SD/TF card to your for iPhone via the Files app; before a meeting, export a deck from for iPad to a USB flash drive; at your desk, move spreadsheets between a laptop and a card in seconds at 14–20 MB/s. The ABS build is scratch-resistant and compact for daily carry. Notes: Lightning devices require iOS 13+; the reader doesn't read both card slots simultaneously; actual speed depends on the memory card.