The versatility of RISO Inkjet technology lets government organizations print all of their outreach materials on one device. Yes, RISOs can print it all from envelopes and inserts to cardstock, even Tyvek wristbands. Personalize the material for each recipient with variable data and watch your readership and donations grow. RISO Inkjet technology even makes color printing an affordable option at less than 2 cents per page, a fraction of the price of color toner. Start printing in color and you․ll truly see a rise in funds, studies have shown that color generates a 34 percent faster response rate (CAP Ventures).