The Touch TD1100 readers are available with the option of two different sizes of reading windows: 6.5 cm / 2.6 in (TD1100-65) for reading standard bar codes or 9.0 cm / 3.5 in (TD1100-90) for reading wide bar codes. Both options are provided with a complete all-in-one multi-interface solution including RS-232, USB and Keyboard Wedge (TD1130) and with USB or RS-232 / Keyboard Wedge interfaces (TD1120/TD1170). All models include the new innovative ‘read-through’ holder. Cables, power cords and supplies are all sold separately.