It is too easy to run out of space on your iPhone if you capture photos and video all the time. Thanks to the Qubii flash drive, you can automatically backup your phone. You simply have to insert a microSD card, plug the drive into your Apple Power adapter, and you are ready to go.
The Qubii can handle microSD cards up to 512GB. The companion app lets you view, share and transfer files on your phone. You can connect it to your PC or Mac like a normal flash drive too.[where to get it]