Atomic Alarm Clock - The Atomic Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government?s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within on second as it receives daily WWVB updates. The Sharp Atomic Clock (Model - SPC932) can be easily mounted to the wall or can be used on table top or desk with the built in stand. 3 x AAA batteries Needed (not included). Calendar and Day of Week Display - Always know what day of the week it is with a quick glance. The clock displays the calendar and the day of the week. Indoor Temperature Display - Get the real time indoor temperature of your room displayed on your clock. Backlight on Demand - Press the snooze button on top of the clock to illuminate the whole display for 5 seconds. The backlight will also illuminate when the alarm sounds. Product Description Easy to Read Sharp Atomic Alarm Clock (SPC932) with Easy to Read Screen with Time/Date/Temperature Display · Atomic Alarm Clock - The Atomic Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government?s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within on second as it receives daily WWVB updates. · Wall Mountable and Table Top Use - The clock may be hung on the wall using the hang hole at the back of the clock or displayed on your nightstand by pulling out the backstand. 3 x AAA batteries Needed (not included) · Calendar and Day of Week Display - Always know what day of the week it is with a quick glance. The clock displays the calendar and the day of the week. · Indoor Temperature Display - Get the real time indoor temperature of your room displayed on your clock. · Backlight on Demand - Press the snooze button on top of the clock to illuminate the whole display for 5 seconds. The backlight will also illuminate when the alarm sounds. Easy to Read - Easy to Use - Atomic Accuracy The Sharp Atomic Desktop Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ?s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. Never Needs Setting - Indoor Temperature Readings Calander - The Sharp Atomic Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ?s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. - Indoor Temperature sensor is located in the Atomic clock unit itself, and gives the ambiant temperature of the room. - · Calendar and Day of Week Display - Always know what day of the week it is with a quick glance. The clock displays the calendar and the day of the week. Easy to Read - Desktop or Wall Mount - Battery Operated - Month, Date and Day are clearly shown and are updated automatically by the WWVB radio broadcast by the US Government ?s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. - The Sharp Atomic Clock (Model - SPC963) can be easily mounted to the wall or can be used on table top or desk with the built in stand. - No cords! The clock runs off of battery power and can be used almost anywhere. The Main Display unit uses 3 x AA batteries(not included) Sharp (SPC963) - East to Read Blue Backlit on Demand Backlight on Demand - Press the snooze button on top of the clock to illuminate the whole display for 5 seconds. The backlight will also illuminate when the alarm sounds. Use as Alarm Clock or Desk Clock The easy to read clock can be used on a table or desk and can be seen from across the room. The indoor temperature is shown below the time, along with the Day, Month, and Date - and NEVER NEEDS SETTING for easy use. Smaller Size Wall mount Clock for Smaller Spaces The clock measures 5" x 6.45" and is the prefect size for when wall space is at a minimum. Battery operated, so it will fit anywhere! SHARP - A Name You Can Trust. Sharp has been making quality alarm clocks for over 25 years and is the largest suppler of Retail Alarm Clocks in the United States with over 61,000,000 sold. Millions trust us with helping them start their day and staying on track.