HI-TOUCH 640PS Photo Printer The TFT LCD Wizard Window offers total control of photo printing without a computer - Renovate images before printing, select a glossy or matte finish, and more applications Continuous-tone with Magic Coating protective layer printing - Make dot-free photo prints with superior color reproduction, with protection from water, fingerprints and UV rays Handles full-size 4 x 6 sized prints with no white borders or clipping damage True color at a maximum resolution of 403 x 403 dpi, offering over 16 million colors -- equivalent to a 6400dpi inkjet image Add watermarks to your digital photos, that print visibly when photos are held up to the light