* This USB Host adapter cable turns your iPhone 15 Plus into a USB host, allowing you to connect a USB memory stick, a mouse or a keyboard to your iPhone 15 Plus. * PC-free back up of videos and photos from iPhone 15 Plus to an external memory stick in a convenient way. * Connect to a keyboard or a mouse for easier control of your iPhone 15 Plus. * This cable is used to connect the USB Type-C port of your iPhone 15 Plus to the USB Type A plug of your compatible USB device.