The Sharp EL-334F is a compact electronic calculator with a 10‑digit display, powered by an internal solar cell and an LR44 alkaline manganese battery. It measures 108 mm × 170 mm × 15 mm, weighs about 160 g, and operates in temperatures from 0 °C to 40 °C.
This manual explains safety precautions, how to set and check the tax rate, basic and grand‑total calculations, memory functions, and battery replacement. It also lists the specifications and accessories included with the device. This manual is written in Chinese.
| Type | Electronic calculator |
|---|---|
| Operating capacity | 10 digits |
| Dimensions | 108 mm × 170 mm × 15 mm |
| Accessories | Alkaline manganese battery (installed), operation manual |
Enter a number of up to four digits; the decimal point is not counted as a digit.