About this item

• [Atomic Clock with Indoor Outdoor Temp] Built-in high precision temperature sensor which collect the temperature information constantly. Keep track of the indoor and outdoor temperature, determine the most ideal times to get out or stay in.
• [Atomic Clock Digital] Never Need Setting, a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast, it will always be accurate to within one second as it receives daily WWVB updates.
• [Perfect Gift for Beloved Person] Large digital wall clock makes it easy to know the time, two different time and temperature formats (12/24H; ℃/℉) are available. An ideal present for those who want to keep track of their time.
• [Digital Wall Clock Battery Operated] The clock is supported by 5 AA batteries (3 for clock, 2 for sensor, not included). No wires make it can be placed anywhere; and the low battery symbol reminds you to replace the battery in time to avoid getting the wrong time due to low power.
• 20 inch digital wall clock with extra large 4.5 inch high contrast jumbo digits, easily seen from a distance, beneficial for seniors and those with visual impairments.