Specification: 1. Material: Plastic 2. Brand: DELI 3. Model: 1589 4. Adaptable power supply: dual power supply (button cell, solar) 5. Battery specifications: AG13, 1.5V 6. Whether to bring voice function: No 7. Display digits: 12 8. Color: red, green, white, blue, black 9. Dimensions: 16.5x10.3x1.25 cm 10. Note: The product only has a calculator and no other items
Features: 1. Dual power source (solar, battery) 2. Thin and light body, comfortable to hold and easy to use 3. The design of non-slip silicone pad on the back makes it slip-proof
