Weighing unit selections: g, oz, lb, dwt, ozt, ct, tl.T, tl.H, tl.J, GN, dr, MM, ToLA, GSM, TAR, TMR Weighing range: 0.3.6000 g / 0.00066.13 lbs Readability or resolution: 0.1 g Accuracy: ± 0.3 g Calibratable Functionality: TARE (mid range), ZERO, auto calibration (CAL - requires external weight, not included), piece counting (PCS), auto power on / off, backlight on / off Low battery, negative value, stability and overload indication By pressing the PRINT key, the current reading is sent out via the USB port (Depending on the setting, the scale either sends out the reading when the PRINT key is pressed, continuously or once the reading is stable)