Direct supply card U disk customized

Features: fashion USB flash drive, creative USB flash drive and ordinary USB flash drive
Processing method: sample customization
Interface: USB 2.0
Features: business cards
Memory capacity: 8GB
Color classification: color
Data transmission rate: 4000
Shell material: plastic
Printing LOGO: pad printing LOGO, laser engraving LOGO, screen printing LOGO and color printing LOGO
Maximum reading speed: 13-25
Maximum writing speed: 4-8