This cable is an ORIGINAL OEM Texas Instruments cable. One end of the cable is USB and the other is a mini-USB. It was made by TI, specifically for these calculators:
TI 84
TI 84 Plus
TI 84 Plus Silver Edition
TI 84 Plus C Silver Edition
TI 84 Plus CE
TI 89
TI Titanium
TI Nspire
TI Nspire CX
TI Nspire CAS
TI Nspire CX CAS
TI 92
You use this cable to transfer software, back up your calculator, or charge your calculator if it has a rechargeable battery.
PRICED TO SELL!