The Deli EM01420 12-Digit Check Calculator is a professional-grade desktop calculator designed for accurate, long-session calculations with ease. Its 120-step check and correct function allows users to review, verify, and edit long equations, making it a perfect choice for accountants, business owners, teachers, and students. Built with a durable plastic body and equipped with large, responsive keys, the EM01420 provides a comfortable and reliable user experience. The angled LCD display ensures excellent visibility, while the dual power system (solar + battery) ensures smooth performance in all lighting conditions. ✅ Brand: Deli ✅ Model: EM01420 ✅ Digits: 12 ✅ Display: Large Tilted LCD for Easy Viewing ✅ Power Source: Dual Power (Solar & Battery) ✅ Key Feature: 120-Step Check & Correct Function ✅ Functions: GT, MU, %, Auto Replay, Correction ✅ Usage: Ideal for Office Work, School, Shops, and Accounting Tasks ✅ Design: Solid Plastic Body, Non-Slip Base, Long-Lasting Buttons Searching for a reliable 12-digit check calculator in Bangladesh? The Deli EM01420 is the trusted choice for professionals who value speed, accuracy, and durability in everyday calculations.