Writing Tablet Calculator

The Gaosiio DS-2812C is a smart and stylish 2-in-1 desktop calculator combined with an LCD writing tablet. Ideal for students, professionals, and home users, it lets you calculate on one side while jotting down notes, formulas, or quick reminders on the built-in LCD writing board — all in one compact device. With colorful pastel keys, solar power support, and a one-press clear function, this is the perfect productivity companion for your desk.

Key Features:

• 2-in-1 design — 12-digit calculator plus LCD writing tablet in one unit
• Large 12-digit LCD display screen for clear number visibility
• Built-in LCD writing board with stylus pen for notes and sketches
• One-button clear function to erase the writing tablet instantly
• Solar panel plus battery dual power — works in all lighting conditions
• Colorful pastel key design — aesthetic and easy to press
• Full function keys — AC, CE, MRC, M plus, M minus, square root, percentage, and more
• Memory function keys for storing and recalling values
• Compact desktop size — fits neatly on any study table or office desk
• Available in multiple colors — Blue, Pink, White, and Mint Green
• Standby time up to 2 years
• Display time approximately 4000 hours

Ideal For:

• Students for daily math calculations and formula notes
• Office and home desk use
• Teachers and tutors for quick calculations and board notes
• Accountants and finance professionals
• Creative desk setups with aesthetic stationery preference
• Gifting for students, back-to-school, and stationery lovers

What's in the Box:

• 1x Gaosiio DS-2812C Writing Tablet Calculator (color as select)
• 1x Stylus Pen

Quick Specs:

• Brand: Gaosiio
• Model: DS-2812C
• Display: 12-digit LCD
• Writing Tablet: LCD blackboard with stylus
• Product Size: 240mm x 188mm x 21mm
• Battery Type: AAA
• Power: Solar plus battery dual power
• Display Time: Approximately 4000 hours
• Standby Time: Up to 2 years
• Colors Available: Blue, Pink, Yellow, Mint Green
• Standard: GB/T 1887-1990

Why Choose Us: We bring you practical, well-designed stationery and productivity tools at honest prices. Every product is carefully selected for quality and usefulness. Your order is packed securely and dispatched quickly—because good tools make every day easier, and we want that experience to start from the moment your order arrives.

Parent and Family Reassurance: This calculator is completely safe for daily use by students of all ages. The LCD writing tablet uses no ink, no paper, and no chemicals—making it a clean and eco-friendly note-taking solution. The stylus is smooth-tipped and safe for children. A practical and responsible gift for school-going kids and students preparing for exams.

Care / Usage Note:

• Replace AAA batteries when the display dims or becomes unresponsive
• Clean the LCD writing surface with a soft dry cloth only—do not use liquids
• Keep away from water and direct moisture
• Do not press the writing tablet with sharp or metal objects—use only the included stylus
• Store in a dry place when not in use to preserve battery life and screen quality