Samsung LM460 Owner's Manual page 19

T9 predictive text entry for simplicity in entering names and events
into both the Internal Phone Book and Calendar.
Vibrate mode announces incoming calls and messages without
disturbing people around you.
MIDI ringers and melodies.
A choice of melodies can be used instead of ringer types.
One-Touch Internet Access.
Section 2
Getting to Know Your Sprint PCS Phone 19