FEATURES Flux SKU:JCAA100013 Length (mm):150 Width (mm):65 Height (mm):40 Brand:Keyes Main Colour:Red Country of Manufacture:China MPN:3D0002 UPC:Does Not Apply Minimum Operating Temperature:-40°C Maximum Operating Temperature:85°C Number of Items:1 Parts list:1 Main LCD board1 Adapter board1 6mm Aluminium knob2 30cm 10pin Ribbon cables Hardware Compatibility:RAMPS1.4 Mounting Hole Size:M3 Mounting Dimensions:144/50mm Type:LCD Colour:Blue Backlight:White Resolution:20x4 Contrast Control:Yes Noted Onboard Components:E-stop buttonWarning buzzerSD card reader Noted Software Base/Features:Printing calibrationAxis jog functionsInitiate print function DESCRIPTION This set is ideally suited to providing control of your 3D Reprap printer without the need for a PC connection, providing all the feedback via a large 20 x 4 LCD display. The included cables and adapter allows for a simple connection to a RAMPs board. The module then provides direct control of a number of functions directly on the machine itself as well as an SD card reader connection. These functions include calibration, jog movements and job initiation. Please note that the set will require some setup, however this is all covered in a series of easily to follow online tutorials. If you require further details or assitance please do not hesitate to contact us.