?Waterproof, dustproof, and shockproof??Manufacturer warranty?: our products are good quality and we promise that any problem about the product within one year since you buy, it will be guaranteed for free, 100% risk-free satisfaction assurance, let you purchase with confidence. ?Widely used?Schools, Colleges, Universities, Commercial, Education, Government, Agency, Media Industries, Engineering, Healthcare, Construction, CPA, Attorney, Photography and Other Use. Good gifts for family, colleagues, friends and bussiness. ?Wide Compatibility & Multi Format Supported?Compatible with USB2.0, backwards USB1.1, 2GB Mini USB flash memory sticks can be used in computer, TV, speaker, notebook, car audio and other USB devices. For the convenience of mobile data transmission and storage, OTG and Type-C converters are provided as gifts! Supports Windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS. Save data of MP3, MP4, RMVB, EXCEL, WORD, PDF, Image and other files. ?Save Time?Plug and play, 2GB thumb drive does not require any drivers to be installed. The most important thing is to ensure the security of your data: Portable 2GB USB thumb drive is suitable for storing, transferring and sharing digital data for work, school, business, daily usage or traveling. Such as music, photos, movies, pictures, books, programs, presentations, designs personal data and documents etc. ?Excellent from inside to outside?Mini 2GB USB flash drives ( due to different calculation methods and program operation requirements, the actual available capacity is 1.85GB ) adopt A+ chips from international top brands for better reading and writing speed! Writing speed: 11-12MB/S & Reading speed: 30-32MB/S. Mini size-0.88*0.47*0.23 inches ~ keep your digital world in your pocket and take your data anywhere. ?Waterproof, dustproof, and shockproof?.