iCM19A - External LCD Port (2x16 & 4x20 LCD)
Price
$8.52
External LCD Port is used to allow user to extend the 2x16 & 4x20 LCD Display.
4x3 Keypad is used to allow user to key in decimal number (0-9), * and # keys.
Features:
Dimension:

Photos (with iBoard):
Tutorial: