The SanDisk iXpand Flash Drive is ten times expensive than other regular OTGs available in the market and the transfer speed is also not much higher, yet it offers more storage space.

Easy to operate; nice app

Limited file transfer; awkward to handle an iPhone or iPad when plugged in

Amazing I can free up space on my mobile as pictures are a important feature to me and know they are safe for future viewing

This a great extra for your iPhone or iPad. I used it to backup photos on both. Since I bought mine, I have ordered two to give as gifts.