●产品描述:
Edison™ Desktop Calculators
Edison™ Calculators are a range of desktop calculators suitable for countless applications they are all dual powered, utilising a solar panel and a battery as back up in low light.
DPC008 8 Digit Dual Power Desktop Calculator
Large 8 digit display. Percentage key. Solar with battery back-up. Automatic power off feature 12 minutes after the last key operation.