Condition: 100% Brand New Item Type: 3D Printer Kit Material: PCB Color: As Pictures Shown 1Sutibale for Arduino Reprap. 2Memory card added is on available. 3Indicator Light indicate when heater outputs on, safer. 4With for Mega 2560 Board, for RAMPS 1.4 Controller, 12864 LCD Controller, A4988 Stepper Driver. 5Expandable to control other accessories. 6For Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.1. Please allow 1?3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.1 x 12864 Smart Display Controller 1 Setfor RAMPS 1.4 Board(17pcs)1 x 2560 R31 x USB Cable 5 x A4988 Chip Board5 x Heating Panel 2 xConnecting Lines1 x for Mega 2560