Texas Instruments 84PLCE/TBL/1L1/B Graphing Calculator - TI 84 Plus CE Slide on Hard Case, Date/Time Display, Clock 3 MB, 154 KB ROM, RAM 12 Digits Battery Powered Black
Texas Instruments NSCXCAS2/TPK/2L1 Graphing Calculator - TI Nspire CX II CAS Auto Power Off, Touchpad, Backlit Display 90 MB, 64 MB Flash, RAM 3.20" LCD 320 x 240 Battery Powered Battery Included 0.6" Height x 3.4" Width x 7.5" Depth 10