The Zebra QLn420 QN4-AU1AEM11-00 Label Printer is a mobile printer that uses direct thermal technology to produce black and white prints. It has 128MB RAM and 256MB flash memory for efficient printing. The printer features Bluetooth, RS232, and Mini USB connectivity options. This model does not include Bluetooth or WiFi capabilities. The Zebra QLn420 is part of the Zebra QLn product line, manufactured in China, and supports a maximum print width of 48mm.
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