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Backing up photos from my wife’s iPhone took a couple of hours the first time. It works well, but it’s not the fastest drive (90 MB/s read, 35 MB/s write). If you want to use this drive with an iPhone or iPad, you must install the iXpand app (not required for Android devices). Storage options top out at 256 gigabytes.
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This design means that one plug is always exposed, and while SanDisk includes a separate plastic cover that slots on, I fear I'll inevitably lose it. It has a metal casing with a loop for a keychain, and it is very slim. It has a Lightning plug for iPhones and iPads at one end and flips to reveal a USB-C plug at the other, so you can transfer files to or from Android devices and laptops.
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If you want a flash drive to back up and copy photos and other files from your smartphone, I like the iXpand Luxe.
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