About this item

• 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.
• Precise atomic timepiece - No manual adjustments necessary. This clock comes with a built-in receiver that automatically syncs with the WWVB radio broadcast from NIST in Fort Collins, Colorado.
• Atomic clock for wall or desk – WallarGe atomic clock comes with a mounting ruler which is used for wall mount drilling so there is no need to measure the holes, very easy to operate. It also has a fold-out stand at the back to be used as a desk clock. The large digital wall clock can be used for living room, classroom, office, gym, hospital, nursing home or any other place.
• 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).
• 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.