La Crosse Technology 513-63867INT Wall Clock

This clock contains a built-in receiver that automatically synchronizes with the WWVB radio signal broadcast by the National Institute of Standards and Technology in Colorado. It updates itself daily to ensure your time remains accurate to the second, eliminating the need for manual adjustments.

No, this is a battery-operated device. It requires 8 AA batteries to function, which allows you to mount it anywhere on your wall without worrying about proximity to an electrical outlet.

The display is highly visible in well-lit environments, but please note that it does not have a backlight. If you are looking for a clock that glows in the dark or is readable in pitch-black conditions, this model may not be the best fit.

Yes, the clock supports both 12-hour and 24-hour time formats. You can easily toggle between these settings depending on your personal preference or specific needs.

This model is designed specifically for indoor use only. The plastic housing and internal components are not weather-resistant, so it should be kept in a climate-controlled environment like a home, office, or garage.

No, this is a digital clock with no moving mechanical parts, so it operates completely silently. It is an excellent choice for bedrooms, study areas, or quiet office spaces where ticking sounds might be distracting.