About this item

• Digital atomic wall clock large display battery operated – Both of the atomic clock and wireless outdoor sensor are supported by AA batteries. (Clock needs 4xAA battery, outdoor sensor needs 2xAA battery, battery not included). When the battery is about to run out, there will be a low battery indicator on the screen.
• Accurate atomic clock – Never needs setting. The clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute (NIST) in Fort Collins, Colorado.
• Large atomic wall clock with full information – The clock has a large display with temperature, date, day and time. The LCD screen measures 12.8x4.9 inch with time numbers 8.4x3.1 inch, easy to read from any angle in the room. The seconds display will also show you a more accurate time.
• Atomic clock with indoor outdoor temperature – The indoor temperature display relies on a built-in high precision indoor temperature sensor. The outdoor temperature displays through the wireless outdoor sensor which collect the outdoor temperature information and then send it to clock, the distance of them should be within 330 feet (100m).
• Atomic clock for wall or desk – The WallarGe atomic clock features a mounting ruler that simplifies wall installation by eliminating the need for measuring holes, making it very user-friendly. Additionally, it includes a foldable stand on the reverse, allowing it to function as a desk clock. This large digital wall clock is suitable for various environments, including living rooms, classrooms, offices, gyms, hospitals, nursing homes, and more.