http://tinyurl.com/mtp92ye
2004 204 20X4 Character LCD Display Module Blue Blacklight for Arduino
The module is a low-power consumption character LCD Module with a built-in controller.
The module can be easily interfaced with a MCU.
Display Format: 20 Characters x 4 lines.
Supply voltage: 5V.
Fully assembled and tested Serial LCD 20x4 Module.