Encryption:NoPackage:Yes Material:plastic Model Number:TYPE-C Product Type:Flash Disk,Normal,Multifunctional,Creative,OTG Interface Type:USB 2.0 Origin:Mainland China High Storage Capacity : This USB Flash Drive offers a high storage capacity of up to 128GB, providing ample space for storing and transferring files. 2-in-1 Type-C Design : The 2-in-1 Type-C design of this pen drive combines the functionality of a hard drive and a flash drive, making it versatile and convenient for various uses. High-Speed USB 2.0 Interface : Equipped with a USB 2.0 interface, this pen drive ensures high-speed data transfer, saving you time and enhancing your productivity. Durable Material : Made from durable plastic material, this pen drive is designed to withstand daily wear and tear, offering long-lasting reliability and performance. Easy-to-Use : This pen drive is easy to use, simply plug it into any USB port and you're good to go. No need for complicated software or drivers. Portable and Compact : Its compact and lightweight design makes it easy to carry around, perfect for those on the go who need to access their files anytime, anywhere. Dear, All our products are original imported chips, which have been strictly tested and packaged,Quality is absolutely reliable. About capacity: 8GB=approximately 7.4GB-7.6GB 16GB=approximately 14GB-15GB 32GB=approximately 28GB-30GB 64GB=approximately 58GB-60GB 128GB=approximately 116GB-120GB 256GB=approximately 228GB-236GB The factory capacity of hardware manufacturers is as follows:1MB=1000KB,1G=1000MB,while our operating system adopts binary algorithm,so there is a difference between the display capacity of memory card and the nominal capacity,which is a normal phenomenon (1MB=1,000,000bytes). If you have any questions, please leave a message, we will have professional customer service for you.Thank you!