Orion TI-84 Plus Talking Graphing Calculator

TI-84 Plus
Product Type: 
Device modifier
Manufacturer Name: 
Approximate Cost: $650.00


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Product Description: 

The Orion TI-84 Plus is a talking graphing calculator that is accessible for individuals with low vision. It consists of a compact accessory that is attached to the top of the TI-84 Plus and enables someone who is visually impaired to interact with the device using speech, audio, and haptic (vibration) feedback. Graphs can be explored using either spoken announcements or the unique SonoGraph audio and haptic feedback which provides multi-modal feedback, and the user can also review the contents of the screen at any time, including all text and graphical information, without affecting the calculation.

Main Features: 

  • Fully accessible handheld graphing calculator.
  • Offers a choice of speech rates, voices, etc.
  • High-quality synthesized speech reads out all textual and symbolic information.
  • Audio and haptic feedback for graphs.
  • Full access to all menus, expressions, text, and symbols displayed on the screen.
  • Customizable speech output, with choice of voices, speech rates, and pitch.
  • Full access to graphs through speech output of coordinates and the SonoGraph, including differential, sounds for negative regions and axis crossing points.
  • Listen using stereo earphones or built-in stereo speakers.
  • Ergonomically designed; Large, tactile, functionally zoned keys.
  • Each key is spoken when pressed.
  • Repeat facility to speak the display (or parts of it) at any time.
  • Scroll the history of calculations and quickly recall input/output.
  • High capacity rechargeable battery.
  • Battery or AC adapter operation; charge from a USB port.
  • Connects to a computer via USB cable to print or emboss graphs and other work (requires a printer or embosser).
  • Expandable hardware accessories using USB port.
  • Fully upgradable via supplied USB cable.

Primary Specifications: 

  • Dimensions: 9.3 inches x 3.5 inches x 1 inch.

More Information: 

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