[Tool for Photographers] Multi-memory card reader features three connectors (Apple interface, USB-C, and USB-A) supporting four ports: SD card port, micro-SD card port, full-featured USB-C port (for charging, data transfer, and audio), and USB 3.0 port (for data). SD, micro-SD, USB peripherals, and USB-C port operate simultaneously, enabling file transfer while charging or playing audio.[USB-C to USB-C Audio Adapter] Compatible with iPhone 15, this USB-C headphone adapter supports audio playback and inline controls including volume adjustment, play/pause, and voice calls. Plug-and-play functionality enables immediate use. Supports fast charging up to 60W.[Multi-function USB-C OTG Adapter] USB-C to USB-A adapter enables file transfer between USB-C devices and USB-A peripherals. Supports common file formats including Excel, Word, TXT, PDF, MP3, MP4, JPEG, and RAW. Data transfer speed up to 480 Mbps. Compatible with USB flash drives, USB hubs, USB microphones, USB cameras, keyboards, mice, speakers, and other USB-C and USB-A peripherals.[Simultaneous Operation & Plug-and-Play] Supports simultaneous reading/writing of SD and micro-SD cards, USB device connectivity, audio playback, and charging. Enables quick review, backup, and archiving of photos and videos from SD/micro-SD cards.[Compact Design, High Functionality] 4-in-3 universal SD card reader offers a compact, portable solution ideal for photographers. Compatible with memory cards used in digital cameras, action cameras, and dash cams.Color: White Material: Plastic Package Contents: 1 × SD Card Reader