Net Weight: 24g

Color: Black
Material: Plastics
Size:7.8 x 4 x 1.2cm/3.0" x 1.6" x 0.5"(L X W X T)
Data Retention: Up to 10 years
Operating Temperature: 32?F to 140?F (0°Cto 60°C)
Storage Temperature: -4?F to 185?F (-25°C to 85°C)
Power consumption: 4.5V - 5.5V
Support OS: Desktop or notebook computer with USB port
Windows 7, 8.
Window Vista.
Window XP / 2000 / ME.
Macintosh Mac OS 9.0 or later and Mac OS 10.1 or later.
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.

We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. Thank you!