Sound and Messaging
When it comes to sound, the LG LG-600 forgoes a loudspeaker and a 3.5mm audio jack. Users are limited to vibration alerts and monophonic ringtones, a typical standard for phones of that period. For messaging, the device is limited to SMS, but it does incorporate predictive text input, which was a helpful feature for quicker messaging before smartphones introduced touchscreens and full keyboards.