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Kefiany Lightning to USB Adapter Review: Quick photo and peripheral transfers for iPhone and iPad

Lightning to USB Flash Adapter Iphone OTG Converter Dongle Camera Card Reader Keyboard Mouse Drive MIDI Hub Piano Data Sync Compatible with Apple 11 12 13 14 Pro Max Mini Xr X Xs Se 7 8 Plus Ipad Air
4.6
[No-App Plug-and-Play]  Import and export photos, videos, and documents via Files without installing apps.
[Fast Transfer Speeds]  20-30MB/s transfer speed for quick photo and video syncing.
[Versatile Peripheral Support]  Connect keyboards, mice, USB drives, card readers, headsets, MIDI instruments and more.
[Broad iOS Compatibility]  Compatible with iOS 13+ and a wide range of iPhone and iPad models.
[Warranty & Support]  Includes 60-day money-back guarantee, 1-year warranty and 24-hour customer response.
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Electronics accessory for iPhone and iPad, designed to move photos, videos and connect USB peripherals simply and quickly. Feel confident when offloading camera cards or typing on an iPad away from a computer with Kefiany Lightning to USB Adapter. Is this the right way to avoid a laptop on short trips?

⚡ At a Glance
  • Transfer Speed: 20–30MB/s transfer rate for photos and videos
  • Best for: Photographers, travellers and iPad users needing quick on-device file access and peripherals
  • Not ideal for: Devices running versions of iOS earlier than iOS 13

Compact Lightning-to-USB OTG adapter for iPhone and iPad. Plug-and-play file access and broad USB peripheral support.


Faster file offloads – Thanks to 20–30MB/s transfer speed

Transfer speed is specified at 20MB~30MB/S when moving videos and photos from a U disk to iPhone or iPad. The connection uses the Lightning port with USB file access for direct copying.

Shorter wait times when backing up camera cards or large videos, ideal for quick turnarounds while travelling.

Simple media import and export – With native iOS Files support

No separate app is required, media and documents can be imported and exported by opening the Files app on iOS 13 or later. File-level access allows viewing or duplicating photos and videos directly from a U disk.

Makes copying landscapes or family videos onto a handset straightforward, without fuss or extra software.

Productivity with USB peripherals – With wide USB device compatibility

Compatibility includes keyboards, mice, U disks, card readers, USB headsets, USB microphones, MIDI keyboards, digital pianos, USB hubs and guitars, per the manufacturer list. USB OTG functionality enables peripheral connections via the Lightning port.

Allows faster typing on an iPad, basic gaming control with a mouse, and direct MIDI input for simple music tasks.

✨ The 4 Key Reasons for Kefiany Lightning to USB Adapter
  1. Native Files support – Import and view photos without installing extra software
  2. Wide peripheral compatibility – Connect keyboards, mice and MIDI instruments for productivity
  3. Fast transfer speed – Move large video files in seconds during offloads
  4. Customer support and warranty – 60-day returns and one-year warranty for peace of mind
📋 Technical Details at a Glance
  • Category: Electronics
  • Connector: Lightning to USB-A
  • Transfer speed: 20–30MB/s
  • Compatible iOS versions: iOS 13 and above
  • Compatible devices: iPhone 14/13/12/11/XS/XR/X/SE/8/7/6 series and iPad mini/Air/Pro
❓ Frequently Asked Questions

Q: Do I need a special app to use the adapter?

A: No special app is required; use the native Files app on iOS 13 or later to import and export photos, videos and documents.

Q: Which iPhones and iPads are compatible?

A: Compatibility covers iOS 13 and above with example models listed including iPhone 14/13/12/11/XS/XR/X/SE/8/7 series and iPad mini, Air and Pro models.

Q: Can I connect a keyboard, mouse or MIDI instrument?

A: Yes, keyboards, mice, USB microphones, USB headsets, MIDI keyboards, digital pianos, USB hubs and guitars are supported according to the manufacturer.

🏆 Our Verdict

Ideal for photographers, travellers and iPad users who want fast, on-the-spot file transfers and peripheral support. Native Files access and a 20–30MB/s transfer speed make quick backups and direct media playback straightforward. Warranty and return support add reassurance and help the adapter deliver reliable value over time.