Case Only (device and accessories are not included). All around protection for your device, create a unique case just for you. The hard case travel bag for Graphing Calculator is made of premium hard EVA to Provides excellent protection and a long-lasting performance.It's semi-waterproof, shockproof, Stylish and Durable. Guaranteed to prevent any damage to your Graphing Calculator. This case is geared up with Separate compartment for the plug, Double zipper design provides easy access to insert and remove your Graphing Calculator. It have a very comfortable handle that allows for easy and convenient portability on the go. Fabric lining the anti-static, shockproof layer,the product can effectively absorb impacts and reduce damages caused by accidentally bumping, and protects your Graphing Calculator. External dimensions: 8.66 X 4.72 X 2.36 inches, internal dimensions: 7.87 x 3.74 x 1.81 inches. This Hard Case Travel Bag is suitable fit Texas Instruments TI-Nspire CX Graphing Calculator, Texas Instruments Nspire CX CAS Graphing Calculator, Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator, TI-Nspire CX II Color Graphing Calculator with Student Software and more.