Display
The LG HB620T featured a 2.0-inch TFT display with 256K colors, offering a resolution of 320 x 240 pixels. While this might seem modest by today's standards, it was fairly adequate for the phone's core functions, although the screen-to-body ratio was quite low at approximately 25.5%. One of the interesting aspects of the device was its secondary external display. This 65-color TFT screen, measuring 96 x 34 pixels, allowed users to quickly glance at incoming calls or messages without opening the phone.