Your Low Vision Store - Magnifying Aids Ken-Tech Atomic LCD Alarm Clock Low Price Guarantee! The T-4652 always has the most accurate time as it picks up a signal every day from the National Time Observatory in Boulder, Colorado. This clocks sits on a 2.5" wide base for stability on your night stand, and won't take up much room as it is only 5.5" L x 4.5" H. The huge numbers are 1.5" tall. The day, month, Day of the week, and Indoor temperature display are easy to read at .625" tall. The back-light on demand button is center top mounted so you can't miss it in the dark, and the back-light is super bright. Features: Atomic desk alarm clock with large 1.5" time numbers Super bright back blue light on demand to tell time in the dark Date, day of the week and temperature are .625" numbers. Uses 2 AA Batteries (Not Included) Metallic Silver in Color Manufacturer: Ken-Tech Item No: 244652