Plug and Play - Original USB Flash Drive, Simple plug the thumb drive then start to transfer and storage data between devices. (Do not have to install any software, Install the driver automatically) Compatible with Windows 7/8/10/Vista/XP/Unix/2000/ME/NT Linux/Mac OS, and compatible with USB 2.0 and 1.0. Reliable and Secure Genuine USB 2.0 Flash Drive effectively helps safeguard your personal files, videos, music, photos, or any other data, and effectively prevent the data loss. USB Flash Drive's operating temperture range is between -10 and 50 and storage temperture range is between -20 and 60. With high-quality hardware and technology secure support,is the brand worth that you can count on. Portable and Convenient with the Cartoon design,USB Flash Drive not only helps keep your digital files in the mini size, but also stay with them in your hand. As for pocket sized, it is easy and convenient to carry. And thumb drive meets your portable demands anytime anywhere if any devices with USB slots can be accessed. Practical and Design - Fashion, The fun and cute cartoon design, makes it easily distinguishable from everyone else's flash drive. The creative makes atmosphere a happier environment! Suitable for digital data storing, transferring and sharing in school, in family, to friends, to clients, to machines. Apply to data storage of music, recipe,photos, movies, designs, manuals, programmes, handouts etc. Real Capacity - Read and Write Speed, Our USB flash drive write speed is 4M/S -- 10M/S or you will lucky to get 11M+. if you want to save 1GB film in our USB flash drive, that you need the time is 2 mins, it save your time. usb flash drive is the real capacity, you can use the H2 to text it.