Specifications:

• Interface: USB2.0
• USB Service Voltage: 4.5V-5.5V
• Environment Temperature: -40°C - +70°C
• Storage Temperature：-50°C - +80°C
• Storage Lifetime: More than 10 years
• Reading Speed: 12MB/s
• Writing Speed: 6MB/s
• Operating System: Win98/Me/2000/XP, Mac OS 9.X/Linux2.4
• No need drive, only plug in
• No need power supply 
• Easy to read and read in high speed
• Small style and fashionable
• shock resistance, damp proof, lighting resistance, antimagnetic
• Can endure impact and knock of 3 meters fall 
• Use A-class chip, can be erased repeatedly for 100,0000 times
• Compatible with PC, notebook, Apple Computer, MAC

Package Included:

• 1 x Fashionable 4GB Diamond Shap USB Flash Drive

NOTE:

• Be sure USB drive far away from damp and dust environment
• No knock  to USB, prevent circuit protection device from  drop
• To pull out USB in correct way
• Not connect it with computer lasting more than 3 hours