The Sci-Plus Series 300 is an easy to use, portable, talking, large 8 digit display calculator w/scientific, statistical and trigonometric functions set in oversized color coded, positively activated keys. Talking function (can be turned off if not desired)

* Long battery life
* Large display - 8 digits, .9 x .6
* Scientific, statistical and trigonometric functions
* Universal charger included

Rugged, portable case. Enlarged, highly visible keypad; colored operation keys. Long battery life. Includes lithium battery, universal charger, and headphones. Weighs 14 ounces, measures 9x 6.2x1.5 . Color: Blue. Ideal for those with Low Vision or Blindness.