OSALO OS-991ES PLUS 10+2 Digits Multi-functional Student Function Scientific Calculator Solar Energy Dual Power Calculator

1. Durable and reliable. 2. Corrosion-resistant sheet, fast calculation speed and low energy consumption. 3. Dual power: Solar and 1 x LR44 battery. 4. Display: Using Japanese LCD, the font is real, clear, dark, and has no shadow. 5. Size: 8 x 16.2 x 1.4cm; weight: 120g 6. Material: ABSSpecification: Package Weight One Package Weight 0.18kgs / 0.39lb One Package...