Feature: 1.Plug and Play: No need to set a specific folder and filename; 2 Convenient: you can view photos or play video before importing the ifone /iPad; 3. Upgraded Chips: Adopt the latest original chip, fast to read data, deliver the highest possible quality; 4. transfer not only pictures and videos but also Word, Excel, and PDF, etc. 5. Two-way transmission: For iOS/iPadOS 13 and above version, supports Data transfer from USB Flash Drive to Compatible with ifone /iPad and from ifone /iPad to USB Flash Drive; 【For iOS 9.2 to iOS 12 and compatible with iPadOS 8.0 to iOS 12, only supports Data transfer from USB Flash Drive to compatible with ifone /iPad】 Compatible iOS Devices: Compatible with ifone 12, 12 Mini, 12 Pro, SE 2, 11 Pro Max, 11 Pro, 11, Xs Max, Xs, X, 8 Plus, 8, 7 Plus, 7, SE, 6S Plus, 6 Plus, 6S, 6, 5S, 5C, 5; Compatible with iPad Mini, Mini 2, Mini 3, Mini 4, Air, Air 2, iPad Pro (9.7-inch), iPad Pro (12.9-inch) (USB C iPad Pro not compatible) Compatible Peripherals Devices: - Compatible with USB headset, USB sound card, USB amplifier, MIDI keyboard, SONY PHA amp, USB microphone, digital cameras, electric piano, electric torch, electric drums, PC keyboard, wireless keyboards, wireless mouse, wired mouse Korg strike pads, mixer Audio DAC, Mojo DAC, music keyboard PAD ect. Incompatible Devices: hard disk, printer, recorder, game handle, portable WiFi, Bluetooth adapter Notes: 1. The maximum current of the peripherals does not exceed 500 mA. 2. During use, it is normal for the chip to run at high speed and the shell heats up. Please rest assured to use it.