BIS M uses the high frequency (HF) 13.56 MHz and supports the standard according to DIN ISO 15693. The handheld is used for mobile writing and reading of BIS M data carriers, especially in poor lighting conditions and in harsh environments. It can be operated via touchscreen. Data is transferred to the external system via WLAN, Bluetooth or a wired USB connection. Product group=HF (13.56 MHz), product name=standard, dimensions=97 x 55 x 232 mm, antenna shape=round, display=LCD display 20 characters / 4 lines, keyboard=32 keys alphanumeric (4x8), operating voltage Ub=2.4 V DC battery pack NiMH, ambient temperature=0...50 °C, protection class=IP40, approval/conformity=CEWEEE