Zebra GC420d Direct Thermal Label Printer 203dpi USB 4"x6" Shipping Lab Tested

Zebra GK420t Label Printer 4" Thermal Transfer 203dpi USB Serial Parallel + PSU

Zebra GC420d Direct Thermal Label Printer USB Serial Parallel - Tested & working

Zebra GK420d Label Printer 203dpi Direct Thermal 4" USB Serial DPD Royal Mail

Zebra ZD410 Label Printer 2" Direct Thermal 203dpi USB + Power Supply

Zebra GC420d Thermal Label Printer No AC

Zebra GC420d Direct Thermal Label Printer w/ Power Supply & USB Cable – Tested

Zebra GK420d Label Printer 203dpi Direct Thermal 4" USB Ethernet DPD Royal Mail