Sony Ericsson Walkman W580i White Paper page 18

Feature
Keys - navigation and more
Keys - keypad
Memory, built-in
Phone memory that is free to
use (depending on software
configuration/file content).
Many applications share
phone memory. The maximum
amount of storage available for
any one application, such as
calendar entries, is affected by
the amount of memory used
by other applications, such as
messaging, music, pictures,
and so on.
Memory card slot
A mini peripheral storage
device capable of storing
pictures, music, applications
and more. Compatible with
cameras, PCs and other
devices.
Menu shortcuts
A function making it possible
to dedicate shortcuts to the
most-used phone functions.
Mobile blogging
Share pictures over the
Internet on your personal Web
page
W580
4+1 way navigation
2 selection
Back
Clear
Walkman® key
Activity menu
Dedicated on/off key
Side volume keys
12 number keys
Up to 12 MB
Memory Stick Micro™
(M2™) support
Yes
Yes
18
W710
Inside clamshell:
4+1 way navigation
2 selection keys
Back
Clear
Walkman® key
Internet/Operator
Dedicated on/off key
Camera key
Volume keys
On clamshell: play/
pause, skip forward,
skip backward and
menu.
12 number keys
Up to 10 MB built-in
Memory Stick Micro™
(M2™) support
Yes
Yes
White paper W580
W850
8 + 1 navigation
2 selection
Back
Clear
Walkman® key
Internet/Operator
Activity Menu
12 number keys
Up to 16 MB
Memory Stick PRO
Duo™ support
Yes
Yes
June 2008