Cutting plotterFeatures: Our cutting plotter is compatible with various design software, Wentai, CAD, CorelDRAW, direct output with database of icons, image, graphics, and patterns, English script and other optional language can to be provided as requested Extra large English LCD display screen, fully adjustable Internal stabilizing power supply, ensuring steady performance Unique electric circuit design, working without interfered by voltage fluctuation Stable main board that works even under the circumstance of 180 to 250V Precise rollers ensure smooth paper feeding and running Big 1M memory capacity (option 4M) with rapid data copy Adjustable blade pressure and blade soft landing Fully adjustable: cutting speed, blade pressure, cutting point can be adjusted during work . Emergency switch which makes this cutting plotter safer to use Low noise, smooth cutting of straight and curve line USB interface Parameter: ModelSpecification RJ-880RJ-980RJ-1180RJ-1380RJ-1680Maximum Media85cm95cm115cm135cm165cmMaximum Cutting72cm82cm102cm122cm152cmPressure50-500gSpeed50-800mm/sCapability Memory1MPower Supplybuilt-in 90 to 260VInterfaceRS232, USB