Capacities available:  32GB/ 64GB/ 128GB/ 256GB/ 512GB/ 1TB 

Memory chips: high quality class A chip

Operation System: Windows 8/7/Vista/XP/2000/ME/98/95, Linux 2.4.x and Mac OS 8.6 or above

Data Retention: 10 years Minimum, 100 thousand times Read and Write

Transfer Rate: USB 3.1 Gen2.  port: 180Mbps of writing speed, 210Mbps of reading speed

Storage temperature: -25 - 85°C

Operating temperature: 0°C - 60°C

No external power source required

Da'ta service: data pre-load, autorun data, data can not deleted

Quality check: each USB drive is being 100% fully tested before shipment

Each USB drive is customized with your company's logo

Logo: silk-screen printing logo/ full color printing

Accessory Options: Keyring, Keychain, Lanyard, Neck string or USB extension cable

Packing options: polybag, paper box, plastics box, iron box