Eight-digit professional desktop calculator is perfect for business professionals at home or in the office. Functions include: automatic tax keys, percent key, square root key, 3-key independent memory, larger plus key, sign change, and automatic power down. Operates on twin power (solar/battery backup). Power Source(s): Battery; Solar; Display Notation: Numeric; Number of Display Digits: 8; Display Characters x Display Lines: 8 x 1.
Features:
Features:
- Automatic tax keys.
- Percent keys.
- Square root key.
- 3-key independent memory.
- Extra-large plus key.
- Sign change.
- Automatic power down.
- Solar power with battery backup (LR1130).