Best atomic alarm clock [Detailed Reviews]

Are you struggling to locate the best atomic alarm clock? We hear you.

Here we realize that choosing a atomic alarm clock is a difficult task.

Because of this, we spent roughly 45 hours examining, gathering information, and writing comprehensive reviews for you to assist you make the best choice.

$33.40
$52.95
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$38.60
$44.95
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$29.99
$49.99
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$24.99
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$15.99
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5 used from $11.99
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$39.99
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30 new from $38.02
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$25.99
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2 used from $23.23
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$19.94
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5 used from $18.34
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$24.99
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Last updated on March 2, 2021 8:10 pm

Based on the narrow analysis, our team selected the best products and we compiled a list of the finest atomic alarm clock on the market.

Our best pick is Sharp Atomic Desktop Clock – Auto Set Digital Alarm Clock – Atomic Accuracy – Easy to Read Screen with Time/Date/Temperature Display- Perfect for Nightstand or Desk. However, all of the products on our list are of good quality.

Look at the price chart we made for you and scroll down to see what we uncovered when we tested the top 10 atomic alarm clock.

Best atomic alarm clock Reviewed

Here you can find the thorough reviews.

Sonic Bomb Dual Extra Loud Alarm Clock with Bed Shaker, Black | Sonic Alert Vibrating Alarm Clock Heavy Sleepers, Battery Backup | Wake with a Shake

$52.95
$33.40  in stock
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as of March 2, 2021 8:10 pm

Features

  • THE ORIGINAL VIBRATING ALARM CLOCK- Since 1980 the Sonic Alert Sonic Bomb Alarm clock has been the strongest alarm shaker on the market for heavy sleepers and deaf individuals. The super loud alarm clock of 113 dB and flashing lights along with battery backup provide assurance that you will wake on-time. 1 year warranty
  • LOUD DUAL ALARM CLOCK WITH SNOOZE – Set multiple alarms with a duration of your desire from 1-59 mins and a snooze feature from 1-30 minutes. The super loud alarm clock sound will flash lights. You can also choose either the 12 or 24-hour time format
  • BATTERY BACKUP & FULL RANGE DIMMER – An essential for every alarm clock, the battery backup provides security to wake on-time. A full range dimmer to control the brightness of the clock to wake up fully rested and restored
  • EASY TO USE - Simple clearly labeled alarm settings. Turn knobs to set volume and tone. Easy switches and button to control multiple alarms, dimmer, snooze, and clock. Place on desk or night table for easy access
  • SONIC ALERT– Award winning globally recognized leader in the international electronics field, helping the deaf, hard to wake, and elderly communities across the world. A trusted brand for over 40 years, we strive to provide cutting-edge products that support our mission to alert & notify users through electronic communications

La Crosse Technology 617-1485B Atomic Color Alarm Clock with USB Charging Port

$44.95
$38.60  in stock
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as of March 2, 2021 8:10 pm

Features

  • Atomic self-setting time and date with automatic Daylight saving time reset
  • USB charging port for mobile devices (charge cable not included)
  • Indoor temperature & humidity with trend arrows
  • Adjustable backlight settings
  • Moon phase icons

DreamSky Auto Time Set Alarm Clock with Snooze & Full Range Dimmer 0-100% Adjustable Brightness, USB Charging Port, Auto DST, 4 Time Zones Alarm Clocks for Adult Kids Bedrom

$21.99  in stock
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as of March 2, 2021 8:10 pm

Features

  • Elegant alarm clock with full range dimmer: 4.3 Inches large LCD screen displays eye easy catch blue digit, time and content are easy to read at a glance. 0%-100% adjustable dimmer enable you to set the brightness of display to a comfortable level at will.
  • Advance autoset time: The clock will sets itself to the correct time once plug in, hassle free to set time. Cell button battery included as backup battery, which will store the time, date and alarm setting during main power outage, however it will not support the time display nor trigger the alarm.
  • Auto DST and selectable time zone: Automatically adjusts to Daylight Savings Time while set the DST on. Four USA time zone selectable per your location (EST/ CST/ MST/ PST).
  • Ascending soft beeping alarm with snooze: Ascending alarm sound wake you up naturally. Additional snooze to counter oversleeping, simply press the snooze button once and go back to sleep. 8 minutes later the alarm will ring again.
  • Plug in clock with USB ports: one USB port connect the DC adapter (included) power on the clock. Let the other port charging your smart device like cellphone, tablet and mp3 players etc. Convenient and organized.

Sharp Atomic Desktop Clock with Color Display - Atomic Accuracy - Easy to Read Screen with Calendar & Day of Week Time/Date Display - Auto Set Digital Dual Alarm Clock - Perfect for Nightstand or Desk

$49.99
$29.99  in stock
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Features

  • COLOR ATOMIC DUAL ALARM CLOCK - Accurate to the Second! The Atomic Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within on second as it receives daily WWVB updates.
  • COLOR CALENDAR & DAY OF WEEK DISPLAY - Always know what day of the week it is with a quick glance. The clock displays the calendar and the day of the week. Using the Snooze/Dimmer switch on top of the display, you can easily adjust the display brightness to your liking.
  • EASY TO SET DUAL ALARM - Set alarm for two people, or set one alarm for weekdays and the other for weekend!. Snooze/Dimmer Switch is simple to use and on top of the display.
  • "NO WORRY" BATTERY BACK-UP - There is a "No Worry" battery back-up option (requires 2 x AAA battery, sold separately), that will allow the alarm to go off, even if the power goes out. The battery back-up stores the time and alarm settings if the power is interrupted. During battery back-up the clock’s display will not be lit. Once power is restored, the display will re-light.
  • VARIABLE BACKLIGHT ON DEMAND - Press the snooze button on top of the clock to activate the 3-Step Dimmer Control, illuminating the whole display for 5 seconds. The backlight will also illuminate when the alarm sounds.

DreamSky Auto Set Digital Alarm Clock with USB Charging Port, 6.6 Inch Large Screen with Time/Date/Temperature Display, Full Range Brightness Dimmer, Auto DST Setting, Snooze, Backup Batteries,12/24Hr

$24.99  in stock
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Features

  • Large Display with Full Range Dimmer: 6.6“ Large LCD screen with nice eye care number display. Time, date and temperature display. Almost full range brightness settable (6 levels + auto dim ), you can easily change to have the view bright or dim it to extremely low.
  • Advance autoset time : The alarm clock will set itself to right time, date and temperature immediately once plugged in. The long lasting button cell backup battery (installed ) will holds all settings and ensure the time always be accurate in case of main power interrupted. What you need to do is set your time zone and wake up time. Simple as that. Even miss the right time, you are still able to set it manually.
  • Auto DST and selectable time zone : Automatically adjusts to Daylight Savings Time while set the DST on .Seven USA time zone (EST/ CST/ MST/ PST/AST/HAT/AKT) and one newfoundland time zone NST selectable for your location.
  • Ascending beeping alarm with snooze: Ascending alarm sound wake you up naturally . Additional snooze to counter oversleeping, simply press the snooze button once and go back to sleep. 8 minutes later the alarm will ring again .
  • Plug in clock with USB charging port: Powered by USB port by plug in outlet. Extra USB charging port for charging cellphone and other electronic device. 3*AA batteries( not included) as backup, which will store the setting and keep the time works in case of main power outage.

Sharp Digital Alarm with AccuSet - Automatic Smart Clock, Never Needs Setting - Great for Seniors, Kids, and Everyone who Doesn't Want to Set a Clock! Black Case with Red LEDs

$15.99  in stock
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as of March 2, 2021 8:10 pm

Features

  • AccuSet Automatic Time Set - The clock is pre-programed with the time so there is no need to worry about setting buttons. Just select your time zone at the bottom of the clock and turn on the DST if applicable. Plug the clock in to an approved electrical source.
  • Quick Daylight Savings Time (DST) Adjustment - For quick adjustment for Daylight Savings Time, slide the DST switch at the bottom of the clock to ON to add and hour (+1 hr.). For Standard Time slide switch to OFF to subtract an hour (-1 hr.)
  • High/Low Dimmer control - Adjust the display brightness to your liking with the high or low dimmer control.
  • Back up Battery -The button cell battery CR2032 is pre-installed and is used for the back up battery and the time settings. It is in a screw-secured cabinet at the bottom of the clock. This battery will last for several years.
  • Time Zone Selection - The default time zone is Eastern Standard Time. Before you plug in the set your time zone on the bottom of the clock.

Emerson SmartSet Alarm Clock Radio with Bluetooth Speaker, Charging Station/Phone Chargers with USB port for iPhone/iPad/iPod/Android and Tablets, ER100301

$39.99  in stock
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as of March 2, 2021 8:10 pm

Features

  • Bluetooth V4.1
  • USB output for mobile charging 2.1a 5V.Button cell battery (included) maintains time & alarm settings
  • Digital Tuning FM radio, 20 station memories. Patented smartest automatic time setting system. Automatically sets itself to the correct year, month, date, day and time as soon as you plug it in and after every power interruption
  • Easy-to-read, 1.4” Cyan LED clock display, dimmer control. Easy to program.The soft blue night light is added convenience.
  • The alarm can be programmed to operate on weekdays only, weekends only, or all seven days of the week. Set the alarm to wake you to your favorite FM music or news station, or to the buzzer.

DreamSky Auto Set Alarm Clock with USB Charging Ports, 6" Large Display with Indoor Temperature & Humidity, Date/Day & Moon Phase, Brightness Dimmer, Auto DST, Backup Battery

$25.99  in stock
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as of March 2, 2021 8:10 pm

Features

  • Self-Setting Alarm Clocks with Auto DST: plug in the clock and it sets itself, no need to set time manually. Time automatically changes for Daylight Saving Time, no reset hassle. Eight time zones optional: EST/ CST/ MST/ PST/AST/HAT/AKT.
  • Large Clear Display with Temperature & Humidity: the 6.6 inches large screen displays the clock time, day of the week, date, time zone & moon phases, which is easy to read at any angle. The Swiss high precision SHTC3 humidity gauge and temperature sensor assist you to maintain an accurate indoor air quality for your family.
  • 6 Level Brightness Plus Auto Dim Mode: 6 level adjustable brightness plus auto dimmer allow you to dim the clock display to a comfortable level on your preference. No glaring light at night but bright enough to read time.
  • Bedside digital Alarm Clock with USB Charging Port: alarm goes off with ascending beeping frequency, which lasts for 2 minutes. No jarred awake nor blaring sounds. The snooze feature allows you to catch more sleep. An extra USB port serves as a charging station for your cellphone etc.
  • Outlet powered desk clocks with Battery Backup: clock is adapter powered and 3 *AA backup batteries (not included) will keep the clock running and trigger the alarm in the case of power cut. No need to worry about oversleep.

Sharp Atomic Desktop Clock – Auto Set Digital Alarm Clock - Atomic Accuracy - Easy to Read Screen with Time/Date/Temperature Display- Perfect for Nightstand or Desk

$19.94  in stock
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as of March 2, 2021 8:10 pm

Features

  • Atomic Alarm Clock - The Atomic Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within on second as it receives daily WWVB updates.
  • Wall Mountable and Table Top Use - The clock may be hung on the wall using the hang hole at the back of the clock or displayed on your nightstand by pulling out the backstand. 3 x AAA batteries Needed (not included)
  • Calendar and Day of Week Display - Always know what day of the week it is with a quick glance. The clock displays the calendar and the day of the week.
  • Indoor Temperature Display - Get the real time indoor temperature of your room displayed on your clock.
  • Backlight on Demand - Press the snooze button on top of the clock to illuminate the whole display for 5 seconds. The backlight will also illuminate when the alarm sounds.

AcuRite Atomic Alarm Clock with Date, Day of Week and Temperature, 0.5, Grey

$24.99  in stock
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as of March 2, 2021 8:10 pm

Features

  • Easy-to-read LCD displays time, indoor temperature, date, and day of the week
  • Atomic radio-controlled clock ensures split-second accuracy and updates itself for Daylight Saving Time
  • Programmable alarm with audible alert ; Time Zone settings for EST, CST, MST, and PST
  • Large 3"" x 5"" LCD display area with bright blue momentary backlight
  • Desk Clock.

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