YONUAN Desktop Grey Mint Green 12-Digit Solar/Battery Scientific...

Amazon.com Price: $8.49 (as of 06/11/2024 22:48 PST- Details)

TWO-WAY POWER: This desktop calculator features both solar and battery power options for continuous and reliable usage. Upon factory release, the calculator comes with pre-solar-charged. However, if any screen problems occur, it is recommended to place the battery. The calculator functions exclusively under bright lighting conditions.
BIG BUTTONS: Our calculator is designed with large buttons to prevent accidental presses of the wrong keys. The color can be officially certified as mint green or gray, allowing for personal preference and variation in lighting conditions.
BIG DISPLAY: The electronic desk calculator employs a scientifically designed layout with large buttons, complemented by a spacious 12-digit LCD screen display.

Description

TWO-WAY POWER: This desktop calculator features both solar and battery power options for continuous and reliable usage. Upon factory release, the calculator comes with pre-solar-charged. However, if any screen problems occur, it is recommended to place the battery. The calculator functions exclusively under bright lighting conditions. BIG BUTTONS: Our calculator is designed with large buttons to prevent accidental presses of the wrong keys. The color can be officially certified as mint green or gray, allowing for personal preference and variation in lighting conditions. BIG DISPLAY: The electronic desk calculator employs a scientifically designed layout with large buttons, complemented by a spacious 12-digit LCD screen display. MULTI-FUNCTIONALITY: This desk calculator offers a range of convenient multi-functional buttons. You can perform arithmetic operations such as addition, subtraction, multiplication, and division. Other useful features include the backspace function, grand total feature, percentage calculation, memory storage/recall functions (M+/M-/MRC), on/off button, and auto power-off function. The calculator will automatically shut off after approximately 6 minutes of idle time. VERSATILE USAGE: This basic desktop calculator is suitable for various settings such as businesses, offices, homes, schools, or anyone in need of periodic calculations. Should you encounter any issues, please try replacing the battery or exposing the calculator to direct sunlight to address any potential screen problems. Our utmost mission is to ensure your satisfaction. Feel free to contact us if you have any further inquiries or require assistance.

TWO-WAY POWER: This desktop calculator features both solar and battery power options for continuous and reliable usage. Upon factory release, the calculator comes with pre-solar-charged. However, if any screen problems occur, it is recommended to place the battery. The calculator functions exclusively under bright lighting conditions.
BIG BUTTONS: Our calculator is designed with large buttons to prevent accidental presses of the wrong keys. The color can be officially certified as mint green or gray, allowing for personal preference and variation in lighting conditions.
BIG DISPLAY: The electronic desk calculator employs a scientifically designed layout with large buttons, complemented by a spacious 12-digit LCD screen display.
MULTI-FUNCTIONALITY: This desk calculator offers a range of convenient multi-functional buttons. You can perform arithmetic operations such as addition, subtraction, multiplication, and division. Other useful features include the backspace function, grand total feature, percentage calculation, memory storage/recall functions (M+/M-/MRC), on/off button, and auto power-off function. The calculator will automatically shut off after approximately 6 minutes of idle time.
VERSATILE USAGE: This basic desktop calculator is suitable for various settings such as businesses, offices, homes, schools, or anyone in need of periodic calculations. Should you encounter any issues, please try replacing the battery or exposing the calculator to direct sunlight to address any potential screen problems. Our utmost mission is to ensure your satisfaction. Feel free to contact us if you have any further inquiries or require assistance.

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