Entering and showing results as done in a text book (writeview), large dot matrix LCD display, 96 × 32 dots. 640 built in functions, twin power (solar & battery), 3 user defined keys d1-d3 for direct access of often used functions. Independent cursor keys, math drill function (+, –, ×, ÷, mixed; max. 100 questions), multi-line playback, 9 memories, home button.
- Battery: LR44 × 1
- Dimensions 166 × 80 × 15mm
- Weight 108g
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