Lightning to USB cam adapter. it’s now easy to download photos and videos from your digital camera to your iPad, iPhone or iPad mini, so you can view them and share with family and friends. After you connect the Lightning to OTG USB flash drive, your iPad automatically opens the Photos app, which lets you choose which photos and videos to import. Sometimes known as a "On The Go" Cable.
When you sync your iPhone, iPad to your USB Memory, the photos and videos on your iPad are added to your computer’s photo library. Compatible for lightning 8 pin phones such as the i5/5s/6/6s/6s Plus/7/7plus and the iPad etc Reminder: Please note that the OTG adapter only supports below iOS 10.3 it will not function iOS 10.3 and above.
This Lightning to USB adapter supports standard photo formats, including JPEG and RAW, along with SD and HD video formats, including H.264 and MPEG-4. Requires iOS 9.2 or later * Please note this adapter only works with Lightning devices that enough power source such as your phone or iPad with a good battery. Some models will not support so please be aware, thank you. So far it's been good up to 10.2.