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    Calculator with Writing Pad - Solar & Battery Dual Power Supply - 12-Digit Large Display Calculator for Business and Office Use (HY-666S)

    • Dual-screen Split Design for Doubled Office Efficiency The 12-digit large display supports basic operations,percentage calculations, and memory storage functions (M+/M-/MR/MC), meeting office calculation needs such as financial reimbursement and data statistics.The 14×12.5cm handwriting pad offers a larger area than traditional sticky notes. With two styluses, it allows simultaneous recording of formulas, annotation of data sources, or drawing simple charts. The one-key clear function quickly organizes written content, while the lock screen button prevents accidental erasure, ensuring secure temporary note-taking during meetings.
    • Dual Power Supply System for Sustained & Stable Battery LifeDual-mode Power for Calculator: The solar panel charges automatically in sufficient light, switching to two AAA batteries (included) in overcast or indoor environments. Smart power switching requires no manual operation, ensuring dual-power protection against sudden power outages during meetings.Energy-saving Design for Handwriting Pad: Directly powered by the calculator's batteries, low-power technology syncs the pad's battery life with the calculator, eliminating the need for extra batteries and reducing office accessory clutter.
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    Dual-screen Split Design Redefines Office Calculation Experience

    This handwriting pad calculator, specially designed for office scenarios, adopts an innovative split-screen layout with a calculator on the left and a handwriting pad on the right. The 12-digit digital display and the large 14×12.5cm handwriting pad each serve their purpose, complemented by a foldable stand on the back, two styluses, and features like a pad lock screen and one-key clear function. This allows simultaneous data calculation and idea recording, making it an efficiency tool for business operations, financial accounting, and meeting minutes. The calculator uses a dual power supply system of solar energy + two AAA batteries, while the handwriting pad is directly powered by the calculator's batteriesno extra energy neededensuring long-lasting and stable battery life for office use.

    Office Scenario Application Examples

    1.Financial Accounting: Record formulas on the handwriting pad while calculating taxes for clearer account verification.

    2.Meeting Minutes: Mark key data on the handwriting pad during meetings and reuse it with one-key clearing.

    3.Project Quoting: Calculate costs and profits in real time, while the handwriting pad synchronizes client needs and quotation details.

    4.Business Trips & Negotiations: The portable body fits into a laptop bag, enabling on-the-spot data calculation demonstrations for clients.

    What You Get

    Standard configuration: 1 calculator, 2 styluses, 2 AAA batteries, 1 user manual.

    Item Size: 24.8cm * 16cm * 1.6cm/9.76*6.3*0.63 inches

    Item Weight: 260g

    Whether for permanent desktop use in the office or frequent business trips, this handwriting pad calculator enhances office efficiency with its high-performance dual-screen design. Click "Add to Cart" and master business calculation and recording with ease!

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    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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