3 In 1 OTG USB Flash Drives1. Product Attributes● Material: Metal and Plastic;● Capacity: 8GB,Website: ... .kcusbstick.com, 16GB, 32GB, 64GB, 128GB;● Interface: USB 2.0 Drive, Lightning, Micro USB;● Colors: Rose Gold, Gold, Silver gray, Black, Blue ... , XLSX, PDF, HTM, HTML, NUMBERS, CWR, ETC;● Music Formats Supported: MP3, AAC, AIF, AIFF, CAF, MIDI, M4A, MAV, etc;● Video Formats ...