... continued after unpurposive power cut6.Tri Heater system warms up media before printing.improves absorbability ofmedia and help dry printing job ... Built in vacuum hold down system ensures the flatness of media ,so as to protect the printhead and improves printing ... Face outMediaFlex Banner, Adhesive Vinyl, PVC, Mesh, One Way Vision, Eco Solvent Inkjet Paper, etc.Inner Diameter: 50.8mm(2in.) or 76.2mm ...