TI-Nspire CHARGER KIT Griffin AC Adapter, 2x USB Cable, Griffin DC Adapter for TI-Nspire CX CAS Graphing Calculator, TI-Nspire CX Graphing Calculator, & More. TI-Nspire KIT Included: 1x Grifiin AC Adapter, 1x Griffin DC Adapter, 2x USB Cable Transfers your files from your calculator to your computer Charges your Calculator Includes 1 year warranty