Key features:

• This full graphical Smart Controller contains an SD-Card reader, flat cables, a 128 x 64 dot matrix LCD display and the smart adaptor for Ramps 1.4.
• You can easily connect it to your Ramps board using the “smart adapter” included.
• After connecting this panel to your Ramps you don’t need your pc any more, the Smart Controller supplies power for your SD card. Print your 3D designs without PC, just with a g-code design stored on the SD card.