Zebra GC420d Direct Thermal Printer (GC42-202510-000) Review | PCMag
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Desktop Label Printer for Healthcare, Zebra GK420D, 4"/USB
Zebra - GK420t Thermal Transfer Desktop Printer for Labels, Receipts, Barcodes, Tags, and Wrist Bands - Print Width of 4 in - USB, Serial, and Parallel Connectivity (Renewed)
Amazon.com: ZEBRA GK420t Thermal Transfer Monochrome Desktop Printer Print Width of 4 in USB and Ethernet Port Connectivity GK42-102210-000 : Office Products
GK420T Healthcare Desktop Printer Support & Downloads | Zebra