The Zebra ZD421d is a professional direct thermal label printer for the PC that can print labels up to 108 mm wide with a print width of 104 mm. It prints on rolls or folded media, die-cut or continuous labels with or without a reflective mark, tags, continuous receipt paper and wristbands. This device can be connected via USB or accessed via WLAN. Operation is particularly easy thanks to various status LEDs. The labels can be printed with the time using the real-time clock.