Features: 1. Acrylic and metal U disk, smooth texture, fashionable and beautiful. 2. USB connection, support hot swap, no external power supply required. 3. Convenient data storage device that makes it easy to bring data home, office, school or any other place. 4. High capacity, easy to read and store data at high speed. 5. Support multi-device plug and play, support TV, desktop, notebook, router and many other devices Specification: Condition: 100% Brand New Item Type: U Disk Color: Blue, Yellow(Optional) Material: Acrylic + metal Interface: USB2.0 Maximum read rate: 18MB/s Working temperature: 0°C-60°C Storage temperature: -25 ° C ~ 85 ° C System Requirements: Windows Vista, Windows 7/10, Mac Os "and above" Size: Approx.6 * 1.8 * 1cm / 2.3 * 0.7 * 0.4in Package List: 1 * U Disk Note: 1.U disk is connected to the computer, it is best not to directly operate the file in the U disk, first copy it to the computer and then operate 2. After the U disk is used, please do not connect it to the computer for a long time. When it is used up, you should unplug it. 3. After the U disk is used, please delete the hardware at the bottom right of the computer and then pull the U disk, otherwise it will easily cause file loss. 4. Data loss may be caused by the following aspects, including sudden power failure, unstable power supply, abnormal plugging, accidental deletion, incorrect formatting, virus damage, electrostatic breakdown, encryption and permissions, firmware upgrade, electromagnetic interference, etc. 1、Support multi-device plug and play, support TV, desktop, notebook, router and many other devices. 2、High capacity, easy to read and store data at high speed. 3、Convenient data storage device that makes it easy to bring data home, office, school or any other place. 4、USB connection, support hot swap, no external power supply required. 5、Acrylic and metal U disk, smooth texture, fashionable and beautiful.