Hot Sell Retractable Metal USB Memory Stick 4GB

Hot Sell Retractable Metal USB Memory Stick 4GB USB Key with Personalized LOGO 4GB 8GB 16GB 32GB CE FCC ROHS Compliant Peaftek International Limitedwe are the professional manufacturer of usb flash drive and tablet PC SpecificationUSB2.0 interface Capacity from512 MB to 32 GB High speed data transfer performance Data transfer rate for Read is from 12MB/s to 25MB/s , for Write is 4MB/s to 14MB/s in Dual-channel mode Rate for Read is from 8MB/s to 15MB/s , for Write is 2MB/s to 8MB/s in Single-channel mode (The rate of performance depends on the different operation system available and various flash adopted) Hot plug and play Support multiple operation systems: Windows, Macintosh, Linux Driver free except Win98 and earlier operation system 10 years data retention More than 1,000,000 times of usage Built-in Password Protection is optional (default setting: NO password function) Auto-run Function is optional (default setting: NO auto-run function) Bootable Function is optional (default setting: NO bootable function) ReadyBoost Function under Windows Vista system is optional (default setting: NO readyboost function) Product Dimension: 53.1*22.2*8.0mmH Gross Weight: 16.9g