The Advance Large Display Electric Digital Alarm Clock, model 3112, is a digital desk alarm clock designed for use by individuals with low vision. The digital display has bright, extra large numbers, with PM and alarm indicators. The ascending alarm repeats every 9 minutes when the snooze button is pressed. POWER: Uses household current, with 1
AA battery (not included) for back-up in case of power failure. DIMENSIONS: 5.75 x 2.75 x 4 inches. Display numbers are 2 inches high. WEIGHT: 0.81 pounds. COLOR: Metallic case with red display numbers. WARRANTY: Three year limited warranty.