High speed serial interface: USB2.0 * compatible

Port type: type a USB port

Power: USB bus power supply, no other power supply

Compatible operating system: Windows 7, Windows Vista, Windows XP ( SP3 or above )

Mac OS 10.1-10.6.x

Capacity: 4GB, 8GB, 16GB

Working environment temperature requirements: 0 degrees Celsius ~ 35 degrees

Working humidity requirements: 20 ~ 90 relative humidity

Storage temperature: - 10 degrees Celsius ~ 60 degrees

Storage humidity requirements: 20 ~ 90 relative humidity

Appearance size: approximately 17.5 ( W) x 4.6 ( H) mm mm x 40.5 mm ( long )

Weight: about 4 grams