?[Upgrade Version] It supports USB Drive with NTFS, Fat32, exfat file formats (Older versions of adapterdo not support NTFS format USB flash drives). This lightning to USB adapter support USB headphones & USB Microphone (The operating current must be less than 500mA). ?[Function] For iOS devices with version 13 or later, it support WORD, PDF, Mp3, Videos, image file format. ?[Possible Problems] 2.5 inch and 3.5 inch SATA hard disk drive and other high-power peripherals are not supported. If the peripheral work current exceeds 500MA, iOS device will pop up a prompt of "Cannot Use Device" (iOS device auto protection enabled). ?[iTunes] Due to digital copyright protection, media files downloaded from iTunes or other third-party applications cannot be transferred or viewed. ?[Confidence] Aluminum alloy shell, which has good heat dissipation performance and there is no need to worry about damaging the adapter or USB devices. ?[HOW to Sync Files] Connect USB drive with this adapter to iPhone/iPad, Open the Files app (comes with the system), tap the Browse button in the lower-right corner of the screen, you will find your USB drive name, just open it.

?[Plug Play & Compatibility] No app download required.Supported peripherals: USB flash drives, USB mouse, keyboards, MIDI keyboards, electric pianos, drums, mixers. Compatible with all lightning interface devices: iPhone 14 13 12 11 series, iPhone XS XR X 8 7, iPad, iPad mini. System: iOS 9.2 to 16 or later. ?[Exquisite Workmanship] Strict quality inspection standards, fine appearance details, refuse to be shoddy. Exquisite workmanship is worthy of this price, without cutting corners. In terms of workmanship, we are willing to accept the most rigorous inspection. ?[Knowledge That Only Experts Know] Since the sync protocol of most iOS devices with Lightning interface is USB 2.0 version, the maximum transmission rate cannot exceed 480Mbps. For iPhone, adapters all over the world can only work at USB 2.0 speed. (So far, only the official original Lightning to USB 3 adapter supports USB 3.0 5Gbps speeds, only the following devices: iPad Pro 12.9" Gen 1 2 & 10.5" supports USB 3.0 speed.). ?[Update #2] Support lightning interface digital audio signal conversion to regular USB audio signal: this means that you can connect USB headphones or USB microphone to the iPhone/iPad through this adapter. (USB headsetsheadphones & USB Microphone work current must be less than 500ma. This feature is not available in older versions). ?[Update #1] After hardware upgrade, this lightning to USB Camera adapter can support NTFS format USB flash drive. Easily connect your iPhone/iPad to digital camera, card reader or USB drive to transfer photos, videos and other files.