Features:
Hot Plug & Play
Easy to read and read in high speed
No need drive， only plug in
More Than 10 Years Data Retention
No external power is required 4.5V ~ 5.5V from USB port
Operating System: Win98/ME/2000/XP/ Vista/7 ， Mac OS 9.X/Linux2.4
Compatible with PC， notebook， MAC
Brand new gun model USB flash drive， very funny to use
Also can be a great gift for your friends

Specifications:
Storage Capacity:4GB
Interface: USB2.0
Operating Temp: -10 to +55Deg.C
Storage Temp: -20 to +55Deg.C
Dimension:Approx. 70 x 52 x 16mm
Color:As the pictures show
Weight:71 g
Package weight:81 g

Package included:
1 x USB Flash Drive Disk