Hand strap U disk customization

Product performance: 1: Interface specification: USB2.0, 2: Power supply: USB bus power supply (4.5V-5.5V, 3: Data reading speed: about 10-30M/sec (related to computer configuration, 4: Data writing Speed: 4-15MB/sec (related to the computer configuration, 5: indicator light: LED flashes, indicating that the code reads data, supports U disk encryption and partition encryption, and better protects information security. No driver required, plug and play Available. Hot-swappable (except Windows98), custom logo is welcome.