Music Model USB flash drive Guitar Pen drive Violin Pendrive Cello Memory stick Beth U disk Free key chain 64GB 512gb 1tb 2tb New Musical Instruments Model USB flash drive 512gb 1tb 2tb 64gb microphone/piano/guitar Pen drive flash memory stick u disk Description: Feature: 1.Interface: USB 2.0 , no drives, plug-and-play, hot- swappable 2.Color: As Picture shown 3.Data Retention: Data kept for at least 10 years 4.Resistance: 1000000 times rewritable 5.Applicable models: various brand PC and compatible computer 6.Operating System: Win 98 /YO / 2000 /XP, Linux 2.4.x win7 win8 win10 support 2.0and down top Specifications: 1. Some capacity is not available for data storage. 2. Approximation: Decision on storage capacity varies based on file size, resolution, compression, bit rate, content, host device, preloaded file, and other factors. 3. Actual Capacity 512GB of about 498-504GB. 1TB of about 960-975GB. 2TB of about 1900-1975GB. About Capacity Capacity flash memory products are usually shipped in accordance with 1MB = 1000KB, 1G = 1000MB computing, but the operatingsystem using binary arithmetic 1MB = 1024KB,1GB = 1024MB, 1T=1024GBso there are some differences between the display capacity and standard capacity memory products.This is calculation difference between manufacturer and our PC. Package Contents: 1 * Pen drive (with retail packaging) With the adapter, it can be used on cell phones. (The adapter needs to be purchased separately. And the phone supports OTG function) Can be used in cars and TVs (if your car, the TV supports mass storage devices). Package Included: 1*memory