Digital Desk Clock CL-110 ~ Displays Time, Date, Temperature Large, easy-to-read digital display screen Flashing colon indicates seconds Displays indoor temperatures in celcius or farenheit Changing color backlight w/on-off switch Operates on 3 "AAA" batteries Available jack for optional external 5V power source (not included) Here's a desk clock that is very easy to see with it's super-sized digital display. Set in a sturdy plastic base, the acrylic screen displays the time, date, and temperature in large, easy-to-read numerals, and features a backlight that gently changes colors as it cycles through a series of soft blues, greens, pinks, and purples. A button on the bottom of the clock's base will trigger musical tunes each time it is pressed. The clock has an alarm with a progressive ring tone that starts with a subtle beep for the light sleeper, and graduates into a more aggressive tone with an increasing volume level that will arouse the deep sleeper when the alarm is allowed to ring uninterrupted. The clock also features a thermometer that displays the current room temperature in either farenheit or celcius degrees. This is an attractive, innovative, and useful multi-function clock that would make a wonderful gift for just about anyone, and it comes in a white box that is perfect for wrapping! Overall measurements are 7 1/2"W x 3 1/2"D x 4"H (approximate). Customer satisfaction is our number one priority. We spend time researching each item we list to ensure that we are offering it at the fairest price possible and providing as much information as we can about what we are selling. We also inspect and test all of the merchandise we sell for quality, durability, functionality, and authenticity. Our policy is to be completely transparent when describing and listing our merchandise to provide you with accurate information, including any defects, missing parts, or other concerns. We also provide as many photos as we can from all angles so that you can see as much of an item as possible before making your decision to purchase it. Since we are limited in the number of photos we can post with each listing, please remember that additional photos are always available upon request. If you ever encounter a problem with any merchandise you purchase from us, we insist that you contact us at once so we can make things right. And, since our shipping center is open 6 days a week, your item will more than likely be on its way to you in less than 24 hours after you purchase! WAREHOUSE OUTLET STORE shopping the world for you and shipping it to your door!!!