Bluetooth connectivity defines the PB22A10004000's configuration among the Intermec PB22 family, pairing with serial and USB interfaces to cover the wireless and wired communication needs of mobile field printing. The unit prints direct thermal monochrome labels at 203 dpi and up to 4 in/s across a maximum print width of 2.20 inches, handling label and receipt media up to 2.20 inches wide on rolls to 2.25 inches in diameter with a 0.75-inch core. A transmissive media sensor and label taken sensor maintain feed accuracy, while ZPL II, IPL, ESC/P and Fingerprint emulation broaden compatibility. The 2250 mAh lithium-ion battery powers the unit in the field, and 16 MB of RAM with 64 MB of flash support user-defined fonts, graphics and custom logos. IP54 sealing suits warehousing, distribution and in-store retail environments. The 1.49 lb portable chassis measures 6.9 in tall, 4 in wide and 2.8 in deep, and the unit is backed by a one-year limited warranty.