10-Digit Talking Calculator-Earphone-Talking Alarm - This great low vision device features a talking calculator and talking alarm clock for the blind and the visually impaired. This talking calculator includes all digits and functions entered as well as calculations and are read aloud to you to ensure accuracy. This low vision aid features time announcement at the touch of a button plus audible alarm. Voice volume is adjustable: choose high or low or turn sound off. Oversized 5-1/2-in. x 1-1/8-in. LCD Display for easy viewing. The talking calculator is equipped with an earphone jack (earphone included) for privacy. Note: Talking function is for calculator and clock/time announcement only not the calendar. The date is displayed on the LCD. Uses AA Batteries (not included.) Manufacturer s 90-Day Warranty.