1)Name: USB/Red Laser Pointer
2)Memory capacity: 128MB/256MB/512MB/1GB/2GB
3)USB Interface: USB1.1/USB2.0.
4)Hot plug-and-play
5)Computer system requirement: PC/AT or compatible desktop or notebook or Mac computer with USB port.
6)Operating System: Windows98/SE. WindowsMe / 2000 / XP, Linux2.4. X, Mac OS9.1/Mac OS X, Linux 2.4. X which support USB mass storage protocol
7)Data Retention: Over 10 years
8)Reading Speed: 12MB/S
9)Writing Speed: 11MB/S
10)No extra power supply required
11)More than 100000 times of write/read cycle endurance
12)Laser distance: >200m
13)Laser Wave length: 650nm
14)Output power: <5MW