Leef iBRIDGE is the iOS mobile storage solution designed to fit perfectly in the palm of your hand. Now you can expand the storage capacity on your iPhone, iPad, and iPod without ever worrying about deleting memories again. SPECIFICATIONS: Capacities: 16GB, 32GB, 64GB, 128GB Connectors: Standard Hi-Speed USB 2.0 & Apple MFi-Certified Lightning Connector iBRIDGE-to-USB Speed: 14MB (Read), 7MB/s (Write) iBRIDGE-to-iDevice Speed: 18MB/s (Read), 8MB/s (Write) Construction: TPE Plastic, Silicon and Aluminum Dimensions: 60.5 x 18.5 x 18mm Weight: 10g Supported File Formats: Video: .mp4, .m4v, .mpv, .mov, .mpg, .mkv, .wmv, .flv, .3gp, .gif Audio: .wav, .aac, .aif, .aiff, .caf, .m4a, .mp3 Images: .jpg, .tiff, .gif Documents: .doc and .docx (Microsoft Word); .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages); .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text); .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel); .zip; .ics NOTE: Apple does not allow iTunes DRM audio & video files to be played on external apps Compatibility: iPhone 6S/6S Plus, iPhone 6/6 Plus, iPhone 5/5s/5c, iPad Air/2, iPad mini/2/3, iPad with Retina display, iPad (4th gen), iPod touch (5th generation).