Includes a wall adapter and a 2 foot USB cable to charge Texas Instruments Graphing Calculators. The 2 foot length allows just enough cable length to comfortably use the calculator within range of a laptop or computer on a student's desk. Compatible with the following TI Calculator models: Ti-84 Plus C Silver Edition Ti-84 Plus CE Ti-Nspire CX Ti-Nspire CX II Ti-Nspire CX CAS Ti-Nspire CX II CAS Please note that this cable will not recharge the Ti-84 Plus nor the Ti-83 Plus as both of these calculators require the use of x4 AAA Batteries.