The Intermec PB50B12803100 runs on a 14.8 V DC rechargeable Lithium Ion battery, making it a fully cordless direct thermal label printer built for mobile deployment in warehousing, distribution, and retail environments. It prints monochrome labels at 203 dpi and up to 4 in/s across a 4.39-inch print width, accepting label and tag media up to 4.39 inches wide on rolls with a maximum diameter of 2.65 inches and a 0.75-inch core. IEEE 802.11b/g/n WLAN, USB, and serial connectivity are all supported, while 16 MB of standard memory and 64 MB of flash underpin Fingerprint, IPL, ESC/P, DSim, and CSim language emulation. The 2.62 lb chassis measures 6.9 in tall, 6.3 in wide, and 3.1 in deep, and ships with hand strap, shoulder strap, belt clip, protective case, cart mount, vehicle mount, and power accessories. IP54-rated and CE marked, the unit carries UL, cUL, and IEC 60950-1 safety certifications alongside a one-year limited warranty.