
The Zebra ZD421 is a thermal transfer label printer with a resolution of 203 x 203 DPI and a print speed of 152 mm/sec. It supports USB, Wi-Fi, and Bluetooth 5.3 for flexible connectivity. With a maximum print width of 10.4 cm and a ribbon length of 74 meters, it is suitable for various label applications. The printer features 256 MB internal memory and 512 MB flash memory. It weighs 2.05 kg and has dimensions of 202 x 267 x 189 mm. It supports 1D and 2D barcodes and works on Windows, Android, and iOS.