Connect to an external device through
the CE bus (mini USB and serial cable).
Calendar
300 hr standby
330 minute talktime
Customizable front and back exterior
covers
Downloadable "themes" of
screensavers,
Downloadable wallpaper
Downloadable icons
Ability to compose one-of-a kind
"ring tunes" that play true musical chords.
The Motorola C350 also supports
polyphonic ring tones in MIDI format, up to 16 tones. These can be
downloaded, composed or also just modified thanks to the MotoMixer
software.