Specification: Material: plastics Dimension: about 7.5x 4.5 x 1.3inch Color :Black Fit for business office or home usage Features: Photoelectric dual drive, sensitive keys, summation calculation, percentage, return key Functional keys instruction: ON/AC key: on/clear GT key: summation calculation, press = or % key, the result will add into the calculation ( press one time to display summation, while press twice to clear the summation ) MU key: profit and loss operation key M+ key: memory plus M- key: memory minus MRC key: memory total value and clear memory key ( press one time to display memory storage, press twice to clear memory )
Trustpilot
1 month ago
5 days ago
