* Microprocessor circuit with high accuracy & better performance.
*0.02 g & 0.001 oz resolution & wide measuring capacity.
* Large LCD display, 20.9 mm ( 0.8" ) digit size, easy read out.
* Built-in gram & oz display unit, select by the internal slide switch.
* Built-in self calibration system, the calibration value can memorize into EEPROM circuit permanently even power off.
* High precision counting scale function.
* RS-232/USB computer interface.
* Accept battery or AC/DC adapter power source, two way power supply.
* Built-in " level bubble " & the adjustable " rubber pads ".
* Heavy duty ABS housing plastic case.