OSALO OS-837VC 12 Digits Colorful Desktop Calculator Solar Energy Dual Power Calculator(Blue)

1. Durable and reliable.
2. Corrosion-resistant sheet, fast calculation speed and low energy consumption.
3. Dual power: Solar and 1-section AA battery(Not included when shipping).
4. Display: Using Japanese LCD, the font is real, clear, dark, and has no shadow.
5. Size: 11.9 x 14.8 x 3.6cm; weight: 118g
6. Material: ABS