Use iTunes File sharing to transfer files to Infuse via Wi-Fi or USB cable.
Step 1. Open iTunes and select the device you wish to add videos to from the top navbar.
Step 2. Scroll down to the File Sharing section and select Infuse from the list of Apps.
Step 3. Drag any videos or folders you wish to transfer into the Infuse Documents list. Existing videos can be deleted by highlighting them, and tapping the delete key.