Back in 2010, we bought three copies of the tabletop AcuRite Atomic Alarm Clock 13131. Most impressive about this time piece is that it receives radio signals from the master atomic clocks in Colorado, and syncs itself most every night to those signals. AcuRite Atomic Alarm Clock 13131 Introduction So the time it displays is … Continue reading AcuRite Atomic Alarm Clock 13131 Review