Product Name: Joinus JS-837-12s Electronic Calculator Desk Calculator
Display: 12-digit LCD
Power Source: Dual Power (Solar & Battery)
Usage: School, Office, Home
Functions: Basic Calculation Functions
Design: Durable, Desktop-friendly
Category: Stationery & Office Equipment
Brand: Joinus
Model: JS-837-12s
Ideal For: Daily math tasks, students, professionals
Joinus JS-837-12s Electronic Calculator – 12-Digit Dual Power Desk Calculator
Stay efficient and accurate with the Joinus JS-837-12s Electronic Calculator – your perfect companion for daily math tasks at school, office, or home. With a large 12-digit display, it’s designed for clear visibility and easy calculations. Powered by solar and battery, this desk calculator ensures non-stop usage in all lighting conditions. Compact, durable, and reliable – a must-have tool in your stationery or office setup.
✅ Key Features:
📟 Large 12-digit display for clear and easy reading
☀️🔋 Dual power – solar and battery for long-lasting performance
🏢📚 Ideal for office, school, and home use
🧮 Basic calculator functions for everyday calculations
