The Zip-Up Calculator Case is the essential protective solution for your graphing calculator. Crafted from durable, anti-dust material, it ensures your device remains safe and secure. The comfortable hand strap makes transportation effortless. Key Features: - Compatibility: Fits popular models including TI-83 Plus, TI-84 Plus, TI-84 Plus C Silver Edition, TI-84 Plus Color Edition, TI-89 Titanium, HP50G, and more. - Design: The hard-shell construction with a zippered pocket on the lid neatly stores the charger and adapter, while additional accessories can also be organized within. - Protection: The main compartment features an elastic strap to keep your calculator securely in place, preventing damage during travel. - Convenience: A built-in pocket is perfect for storing charging cables and USB connections. Use Scenarios: 1. Perfect for students heading to class, ensuring their calculator is always ready for quick use. 2. Ideal for professionals needing to transport their devices to meetings or conferences without worrying about damage. 3. Great for anyone looking to maintain their graphing calculator in optimal condition at home or while on the move. With its thoughtful design and compatibility with multiple models, the Zip-Up Calculator Case stands out as a reliable choice for anyone needing to protect their valuable technology.