The Casio Wallet Solar Calculator features Solar Plus Power, independent memory, and a profit-margin percent function. This makes the calculator an ideal choice for business and home use.
• Large, easy-to-read 8-digit display
• Independent memory
• Constants for + , -, x, /
• Solar power
Bright Way Group BW 645 F1 (0010) BWG BW 645 F1 Battery 