... and never faded. It applys the continuous and automatic ink supply system. Operate simply, print rapidly, low ... A4Printing TechnologyAdvanced Micro Piezoelectric Inkjet Printing TechnologyColor mode 6/8-ink jet method (black, rough black, red, magenta, ... waterproof, resistant to wear and never fade , as compassionate , metal , plastic , wood , porcelain ,glass ,PVC plate ,stone ,bamboo , Crystal ...