Thank you for viewing. This is the Photo Fast iOS card reader CR-8800. It's a compact card reader for iOS devices, compatible with microSD cards. You can expand your iPhone's storage capacity, back up files, and transfer them. It's also convenient for linking with cloud services. Besides expanding your iPhone's storage, it has other uses. This is a used item, personally used a few times. - Model: CR-8800 - Type: iOS Card Reader - Compatible Devices: iPhone, iPad, iPod - Size: 33.1 x 8 x 9 mm - Weight: 3g - Connection: Lightning connection