The Zebra ZD421 - HC Desktop Direct Thermal Printer is engineered for healthcare environments, providing reliable and efficient label and receipt printing. With a print width of 4.09 inches and a speed of 5.98 inches per second, this printer delivers crisp monochrome output at a resolution of 203 dpi. It supports various programming languages including ZPL, EPL, and XML, making it versatile for different applications. The printer features USB connectivity, Bluetooth, and Near Field Communication (NFC) for easy setup and operation. Its dual - wall frame construction ensures durability, while the ENERGY STAR certification highlights its energy efficiency. The ZD421 - HC also includes a real - time clock for accurate time - stamping, making it ideal for patient care and other time - sensitive tasks.