Linerless / Liner Free Printer
Printer has auto cutter which cuts each label - no backng paper
Special Linerless Media Required
High Quality double-walled clamshell design
Direct Thermal Printer
6 inches per second print speed
64 MB SDRAM and 128 MB Flash memory (DA220/DA320)
Easy media loading
USB 2.0 (High speed mode)
TSPL-EZ firmware emulates Eltron and Zebra languages out of the box
Mac Compatible
ENERGY STAR qualified
Max Print Speed:  6 Inches / Second - 152.4mm per second
Max Print Width:  108mm
Label Roll Capacity:  127 mm (5“) OD
Media Type:  Continuous, black mark, fan-fold, notched (outside wound) 
Media Width:  19 - 114 mm (0.7“ - 4.5“) 
Core Diameter:  25.4 - 38 mm (1” - 1.5”) 
Maximum Label Length:  1,000" (25,400 mm)