Honeywell PB21, 8 dots/mm (203 dpi), ZPLII, Datamax, CPCL, IPL, Wi-Fi

The Intermec PB21 by Honeywell is a rugged portable direct thermal label and receipt printer designed for mobile workers who need reliable, on-the-go printing in demanding environments. Purpose-built for field service, route accounting, transportation and logistics, and retail point-of-sale applications, it prints labels, receipts, and tags at up to 4 in/s at 203 dpi resolution, delivering sharp monochrome output whether used standalone or paired with a mobile computer. Standard RS-232 Serial and USB v.2.0 interfaces are complemented by optional Bluetooth for wireless flexibility, while an IP54 seal rating and drop survival of 1.5m (5 ft.) to concrete ensure it holds up to the bumps and spills of fast-paced mobile use. An intuitive LCD, four audio status indicators, and support for IPL, Fingerprint, ZPL II, and ESC/P programming languages simplify deployment across existing workflows.