1.small noise, long life-span 2.serial parallel interface 3.emergency stop function Vinyl Plotter GX 800Features1. serial parallel interface,large memory, fast offline.2. Soft-land, small noise, long life of lifespan. 3. high speed, unfailing paper advance.4. reverse paper delivery.5. large screen Chinese characters LCD.6. the latest fractionize electronic circuit of the USA7. high quality ...