usb watch

Computer:IBM PC,Compatible Desktop/Notebook or Mac computer
with USB port
BIOS:Supporting Ã‚¡Â°USB HDD¡±(Only required when system booting)
Operating System:Windows98/ME/2000/XP,Mac OS 9.x/Mac OS X
,Linux 2.4x
Power Supply:USB bus-powered(4.5V¡«5.5V)
Capacity:32MB/64MB/128MB/256MB
USB Host interface:Universal Sersal Serial Bus,USB Specifications 1.1
                 UHCI(Universal Host Controller Interface)
                 OHCI(Open Host Controller Interface)
Operating Current: <80mA
Suspending Current: <500uA
Data Retention: Atleast 10 years
Operating Temperature: Ã‚¡Â«-40¡æ¡«+70¡æ
Storting Temperature: Ã‚¡Â«-50¡æ¡«+80¡æ
Relative Humidity Under Operating: 10%¡«90%
Relative Humidity Under Storage: 5%¡«95%
EMC Compliance: FCC(class B),CE