It's a convenient size, like a business card. The power turns on, but the battery is low and needs to be replaced. The following is content automatically generated by Mercari: [Brand and Model] The SHARP EL-233G is a reliable calculator, perfect for everyday calculations. [Design] It has a compact cream-colored design, making it easy to carry around. It is equipped with an automatic power-off function to prevent battery waste. [Accessories] An instruction manual is included, clearly explaining how to use it. It is a high-quality product printed in Japan. - Brand: SHARP - Model: EL-233G - Color: Cream - Features: Automatic power-off - Instruction manual: Yes - Printed in: Japan Thank you for viewing.