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Coupon Added 9 hours ago
Valid Until
Feb 09 2026
Calculadora Científica con Tableta de Escritura LCD – 240 Funciones para Matemáticas, Física y Exámenes, Display Dual-Línea, Limpieza y Bloqueo con Un Solo Click, Estilete Retractable, para Estudiantes y Profesionales (Negro)
$12.79
$15.99
20.0 % Off
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About this item
- 【All-in-One Tool for STEM Students & Technical Pros】: Master algebra, calculus, or statistics with 240 scientific functions—and take notes directly on the built-in LCD writing tablet. No more flipping between calculator and notebook during homework, labs, or exam prep.
- 【Exam-Ready with Anti-Deletion Lock & Instant Clear】: Lock your formulas during SAT, ACT, AP, or university exams to prevent accidental erasure. When done, one-click clear gives you a fresh screen in seconds—perfect for multi-step problem solving.
- 【Reusable LCD Writing Tablet – 100,000+ Writes, Zero Paper】: Ditch scratch paper forever! The pressure-sensitive LCD screen lets you write, erase, and rewrite over 100,000 times. Eco-friendly, cost-saving, and always ready for your next calculation.
- 【Smooth Pull-Out Stylus – Stored Inside, Never Lost】: The included stylus slides out smoothly for writing and tucks securely back into the body. No magnets—just smart design that keeps your desk or backpack organized.
- 【Dual-Line Display for Accurate, Efficient Work】: See your input and result at the same time on a high-contrast screen. Reduces errors in complex equations and speeds up data entry—ideal for physics labs, finance tasks, or coding math
