1602 Character LCD Input / Output Expansion Board / LCD Keypad Shield
This is a basic 16 character by 2 line black-on-green display.
Utilizes the extremely common HD44780 parallel interface chipset.
Interface code is freely available.
Blue Backlight with white words.
Uses 4 Bit Arduin LCD Library.
Size:8cm x 5.9cm - 3.15inch x 2.32inch