4-in-1 Multi-function Lightning Connector - Four kinds of interfaces are supported and are more convenient when hunting. Almost all your devices are supported, Lightning adapters for iOS devices, IOS, Windows OS, Linux, Mac OS, and Android are supported. Easy to Manage and Backup Your Files - Plug and play, allows you to manage all your data from/to/on Devices and across multiple platforms (create, copy, edit, move, delete, rename, Open in, and many more. External Memory for Smartphone - This card reader supports taking pictures or recording videos and directly storage to your SD/TF card. No worries about your compatible with iPhone/compatible with iPad/Android phones are not enough anymore. Support Micro SD SDHC 8GB-256GB Memory card. (The SD/TF card is not included). Manage and Backup Your Data Easily - Support copying pictures or videos from the phone to the memory card directly or from the memory card to the phone. You can manage your data (create copy move delete rename open and Lock selected files with a password). It also supports One-click backup or restore contacts. Compatibility of DevicesSmart Cellphone - All Android phones with OTG function. Compatible with iPhone - compatible with iPhone 5 / 6 / 7 / 8 series. Tablet - compatible with iPad Pro / compatible with iPad Air / compatible with iPad Air 2 / compatible with iPad 4 / compatible with iPad mini PC - With OSX/ Windows/ Linux operation system. Media player - iPod Touch 6 / iPod Touch 5. Computer System Requirements. Windows XP / Vista / Win 7 / 8 / 10Mac OS 9.X and above/ Linux2.4.x.