- 8位數
- 獨立記憶器
- 百分比計算(%)
- 毛利率計算
- 根號(√)
- 正負號(+/-)
- 倒退鍵
- 稅金計算
- 匯率計算
- 千分位符號
- 太陽能雙電力
- 尺寸:28.8x103x147mm
- 重量:115g
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