Peace, mercy, and blessings of God be upon you, For sale: an advanced and well-known graphing calculator: Name: TI-Nspire CX Manufacturer: Texas Instruments Condition: Used, in good condition (has some light, natural signs of use, but it works perfectly and without any technical issues). 🔹 What is it useful for? (Uses): Excellent and very essential for university students, specifically in engineering colleges (Electrical, Mechanical, Civil), and advanced Science and Mathematics. 🔹 Key Features: Clear color screen for displaying tables and 2D/3D graphing. Professional handling of matrices, complex numbers, and solving long equations. Ability to save notes and files within it. Rechargeable battery that lasts a long time. 💰 Price: Its actual price when new in the market ranges between 600 to 900 SAR depending on the dealer and bookstores. Selling to the highest bidder, please no lowball offers. The calculator is working perfectly and serves its purpose fully. 📍 Location: [ Al Kharj ] 📞 Contact: via private message or WhatsApp at: [( Phone number appears when clicking the contact button ) ]