Zircon Technologies India Limited offers RFID Printers with 4.0" Width, offered in model R110Xi. Some technical specifications of the RFID Printers with 4.0" Width are as follows: Width 4.0" [101.6 mm] Resolution 203 dpi [8 dots/mm] 300 dpi [12 dots/mm] Speed 203 dpi: 10" [254mm]/sec 300 dpi: 8" [203 mm]/sec