Best Automatic Atomic Alarm Clocks

More on Sharp Digital Alarm with AccuSet - Automatic Smart Clock, Never Needs Setting...

• 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.

More on DreamSky Alarm Clocks for Bedrooms with Battery Backup, Auto Set Digital...

• Large Display with Full Range Dimmer: 5“ 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*AAA batteries( not included) as backup, which will store the setting and keep the time works in case of main power outage.

More on Geevon Small Atomic Travel Alarm Clock with Auto/8s Backlight, 2 Alarm...

• 【Two Backlight Modes】The small travel clock features Auto light function and 8s backlight.When it is in darkness, it triggers a soft nightlight to illuminate the display automatically after the switch is flipped to "ON" . When you togged the night light to "OFF" , tap the top button to turn on the soft, orange backlight and it will stay on for 8 seconds
• 【Enhanced Atomic Clock Technology】Small Atomic alarm clocks with indoor temperature will always be accurate to within one second as it receives daily WWVB updates, just select your time zone at the setting buttons of the bedroom clock and turn on the DST if applicable,help you manage regular life
• 【Dual Alarms & Snooze Function】Not only a loud Travel Alarm Clock, but also a Calendar and Thermometer. When the alarm goes off, this dual alarm digital clocks will send out a gradually ascending "beeping" sound which continues for 2 minutes to wake you up. Perfectly designed for heavy sleepers adults.Before the alarm stops itself, touch the "SNOOZE" button to get an extra 5-minute nap
• 【Temperature Monitor】There is an indoor temperature gauge monitor in this travel alarm clock（Hold and press “UP ” for 2 seconds to select °C or °F）.Temperature range is 14.2 to 122 Fahrenheit (-9.9 to 50 Celsius) with tolerance +-1.8 Fahrenheit (+-1 Celsius), allows you keep an eye on indoor temperature conditions.Just like a companion to protect your health
• 【Multifunctional Battery Powered Alarm Clock】The Geevon smart night light digital alarm clock measures 3.5 (L) * 1.4 (W) * 3.8 (H) inches, small and light. It is an easy cordless battery alarm clock, powered by 2 AA batteries (not provided), features clear LCD display, atomic clock, calendar, smart night light, 8s backlight, 12 / 24-hour, indoor temperature.Basic bedside table / desk alarm clock easy for kids, teens, adults to use

More on Sharp Desktop Dual Alarm Clock with Color Display - Atomic Accuracy -...

• Color Atomic 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 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. 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.
• 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.
• ALWAYS ON DISPLAY – Display is always illuminated. You can use the Snooze/Dimmer switch on top of the display, to easily adjust the display brightness to your liking. NOTE: The screen will go dark while the clock is setting and searching for the Atomic Signal. Once signal is located, the screen will always be illuminated.

More on Digital Alarm Clock Battery Operated, Atomic Alarm Clock for Bedrooms with...

• Accurate Atomic Digital Clock - ZGRMBO MX6035 Atomic 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. The Atomic Clock will always be accurate to the second as it receives daily WWVB updates.
• Auto-Dimming - ZGRMBO MX6035 smart night light digital alarm clock features a built-in ambient light sensor. When it is in darkness, it triggers a soft nightlight to illuminate the display automatically. Press the top of the clock to manually light up the clock display.
• A Classic Alarm Clock with Snooze - This alarm clock has a gradually faster beep noise which continues for 120 seconds. Before the alarm stops itself, top snooze button can be continually pressed to get an extra 5-minute nap.
• Mini but Great Digital Clock - There is an indoor temperature gauge and an indoor humidity monitor in this digital alarm clock, temperature range is 32℉ to 122℉, humidity range is 20%RH to 95%RH. It will also show you the date and the time you set the alarm for.
• It is a HD LCD display cordless battery alarm clock powered by 3 AAA batteries (not supplied) , smart night light, 12/24H format, room temperature and humidity, etc., which is easy to use for children, teenagers, adults, and is a basic gift alarm clock for bedroom bedside table.
• Easy to use - Automatic Setup - Step1: Install the battery, automatically search for WWVB signal to calibrate the time - Step2: Press the SET button to select the correct time zone. Setup is complete in just 2 steps.

More on Sharp Atomic Desktop Clock – Auto Set Digital Alarm Clock - Atomic Accuracy -...

• 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.
• The Sharp Atomic Clock (Model - SPC932) can be easily mounted to the wall or can be used on table top or desk with the built in stand. 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.

More on La Crosse Technology 617-249 1.8" Curved Blue Digital Atomic Dual Alarm...

• Atomic time (Manual set option) and automatic DST updates (on/off)
• Curved LED with bright 1.8Time display
• 1 amp USB charging port (charge cable not Included)
• Dual alarms (A1 & A2) with 4 stage ascending sound
• Programmable snooze (5-60 minutes) and adjustable brightness & volume
• POWER UP: 1.Insert the provided stand into bottom of clock. 2. Insert the 5.0 volt power cord into an outlet, then into your clock. Remove the insulation tab from the CR2032 battery Note on the WWVB ATOMIC TIME SIGNAL
• IMPORTANT: When powered on, the clock will immediately search for the WWVB Atomic Time Signal for 7 minutes. Hold the ATOMIC button for 3 seconds to stop or start the search. During the atomic time search the buttons will not function. Backlight will dim. USB charge port will not work. Signal Search Indicator: Receiving strong WWVB signal: LED flashing Successful Reception: LED solid Failed Reception: LED disappears The clock will automatically search for the WWVB signal every night at 1:00 am, 2:00 am and 3:00 am.
• If there is still no WWVB reception, the clock will search WWVB time signal again at 4:00 am and 5:00 am alternatively. For best WWVB Atomic Time Signal Reception: Please keep your clock three feet away from electrical outlets and other electronics, to avoid interference

More on BALDR Projection Alarm Clock - Atomic Digital Alarm Clock with Projection on...

• CLEAR TIME PROJECTION: Say goodbye to the hassle of lifting your head or checking your overly bright phone - our projector clock features a super crisp, clear, and large time display on any surface so that you can effortlessly check the time with just a glance. Our clock projector features an adjustable focus knob and a 180-degree projector angle to ensure a vivid, visible, and easy-to-read display. Plus, you can turn off the projection of our bedroom clock with the simple press of a button.
• ULTRA EASY SETUP: Simply set the time zone on our smart clock and leave it plugged in overnight - our automatic clock will automatically adjust the time and calendar date with the WWVB radio broadcast by the US National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. Our smart clocks will even self-update for daylight saving time (DST). The atomic feature only functions in North America and works typically at midnight or in the very early hours of the morning.
• EASY TO READ LCD DISPLAY: Featuring a warm orange backlight and adjustable screen brightness our digital clock with projector display is easy to read whether it's day or night without being distracting for when you're trying to sleep. Plus, the soft red projection beam was thoughtfully designed to be gentle on the eyes. Our clock alarm displays the time, weekday, and indoor temperature and humidity. Kids will get a kick out of seeing the projection on the ceiling!
• ALARM WITH SNOOZE FUNCTION: Making the perfect digital clocks for bedrooms, our atomic time alarm clock features a conveniently located snooze button on the top so that you can catch a little extra shut eye on those mornings when it's hard to wake up. Our atomic clock with ceiling projection will wake you up comfortably so that you don't oversleep, making it a super smart projection clock.
• BOTH TIME AND TEMPERATURE: The projected time or temperature from our projection clocks can be easily switched if you prefer one over the other. The projection display can be dimmer or brighter and can be reversed by 180 degrees for optimal viewing. Plus, we include a cell battery to backup all settings should a power outage occur. Our atomic time and temperature clock make the perfect alarm clocks for bedrooms!

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

• 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

More on Atomic Clock with Outdoor and Indoor Temperature - Self-Setting Alarm Day...

1.Bedroom alarm clock-LCD giant digital display is easy to read and suitable for heavy sleepers. 2.Temperature and humidity display 3.Battery powered 4.Various colors, suitable for children. 5.Thanksgiving and Christmas gifts.

More on Teissuly Electronic Compact Alarm Foldable Calendar Easy to Read Atomic...

Teissuly Electronic Compact Alarm Foldable Calendar Easy to Read Atomic Desktop Clock Auto Set Digital Alarm Clock Screen with Time/Date/Temperature Display- Perfect for Nightstand or Desk Digital LCD Folding Date Desktop Temperature Travel Alarm Clock Feature: Slim compact and portable design. Alarm clock with 8 optional music and snooze functions. Degree Centigrate can be shifted to Degree Celsius each other. Calendar, month date and day,and weeks, 12hours/24hours mode can be shifted as need. Built in and room temperature display,Chronograph countdown timer. Material: plastic Color: As the picture show Foldable size: 8.5x7.7x1.2cm(L*W*T) Unfoldable size: 15x8.5x1.2cm(L*W*T) Package Include: 1 x Clock

More on Projection Alarm Clock for Bedrooms with Weather Station iMounTEK Atomic...

See your outdoor temperature before you get out of bed! Projection views time and/or outdoor temperature onto the ceiling or wall. Displays the date and weekday, along with moon phase icons. Atomic self-setting time automatically adjusts to your time zone. Our projection alarm clock with WWVB function, dual alarms with snooze, clear time & temp projection, adjustable display brightness and a 4.33in large LED screen, is a perfect daily companion for you! Connect with WWVB, it can synchronize the accurate time automatically. Included wireless temperature and humidity monitor provides the most accurate measurement. Designed with 4.33in ultra-clear screen, can easily view the time, date, weekday, indoor and outdoor temperature, humidity, weather forecast, mold alert and mold risk and more information, bringing much convenience to your life!

More on SHARP Atomic Digital Alarm Clock, Battery Operated Self-Setting Digital Wall...

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 & Technology (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. Display Nightlight with ON/OFF Switch The Display nightlight is visible in the dark, providing a low light glow. This makes the display easy to read but dim enough not to disturb. Note: The display nightlight will not be visible in a well-lit room. Calendar & Day of Week Display Always know what day it is at a glance. The clock displays the calendar and day of week. Indoor Temperature Display Get the real-time indoor temperature of your home displayed on your clock.

More on Atomic Clock Large Display, Digital Wall Clock with Indoor Outdoor...

Atomic Accuracy: The atomic 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. The atomic Clock will always be accurate to within one second as it receives daily WWVB updates. Wireless Outdoor Sensor: The wireless outdoor sensor (included) transmits the outdoor temperature to the Atomic Wall Clock. The sensor can be placed anywhere within 100ft of the receiving unit. The wireless technology means no wire installation is necessary. Large LCD Time Display - Easy to read, easy to use, easy to set up. Alarm Clocks for Bedrooms Battery Operated - Dual alarm clock with snooze function. Displays Indoor and Outdoor Temperature - Displays calendar and day of week. Battery Powered: Main unit 3 x AA batteries Sensor 2 x AAA batteries (not included). Big Wall Clock, Easy to Read Large Numbers - Easy to Set-up! Clock size: 8.66''×7.48''×1.1''. Automatically update daylight saving time (on/off option). 8 time zones are availableï¼EST, CST, MST, PST, AKT, HST, AST, NST. Outdoor sensor wireless can receive transmissions within 330 FT. Outdoor temperature range -58°F to 158°F(-50°C to70°C) lndoor temperature range 32°F to122°F(0°C to 50°C)

More on SHARP Digital Alarm Clock with AccuSet - Automatic Set, Black with White LED...

The Sharp AccuSet Alarm Clock with Display Dimmer is pre-programmed 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 into an approved electrical source. 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. ). The Sharp AccuSet is also equipped with a High/Low Dimmer control giving you the ability to adjust the display brightness to your liking. The backup battery is a button cell battery CR2032. It is pre-installed and used for backup of the time settings if the power is interrupted. It is in a screw-secured cabinet at the bottom of the clock. This battery will last for several years.

More on Collections Etc Cordless Atomic Digital Alarm Clock, White

Collections Etc Cordless Atomic Digital Alarm Clock, White Description This atomic clock automatically resets itself to the correct time! The radio-controlled, cordless digital clock displays the time, date, time zone and temperature in large, easy-to-read numbers. The alarm has a snooze function, and the background lights up to read it at night. Req. 2 AAA batteries (sold separately). Plastic. 5 1/4"L x 2 1/4"W x 3 3/4"H. Material TypePCB,Copper,ABS(plastic),Liquid Crystal

More on Atomic Clock with Outdoor and Indoor Temperature - Self-Setting Alarm Day...

1.Bedroom alarm clock-LCD giant digital display is easy to read and suitable for heavy sleepers. 2.Temperature and humidity display 3.Battery powered 4.Various colors, suitable for children. 5.Thanksgiving and Christmas gifts.

More on LFF Atomic Clock with Indoor Temperature and Humidity, Auto Set Digital Wall...

Easy to Read - Easy to Use - Large Digital Wall Clock with Big Numbers! The large digital wall clock is a simple and easy to read clock with temperature, humidity, date, DST, and alarm. The Atomic clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast. The Atomic Clock will always be accurate as it receives daily WWVB updates. LFF digital clock contains 8 time zones(EST, CST, MST, PST, AKT, HST, AST, and NST), which can synchronize atomic clocks automatically. We can also set the time and date manually if the WWVB signal is weak where we are. If you need a large face clock that is easy to read from anywhere in the room, this atomic clock would help. It also serves individuals with impaired vision, since it is easy to read from many angles. Specification: Large LCD Display Material: ABS Clock Size: 8.5"(L) x 6.28"(W) x 1.02"(H) Indoor Temperature Detection Range: 32°F to 122°F/0°C to 50°C Indoor Humidity Detection Range: 20% to 95%RH 8 Time Zones: EST, CST, MST, PST, AKT, HST, AST, NST. Alarm Clock and Snooze Mode Low Battery Indication Powered by: 2 x AA Batteries(NOT INCLUDED) Dual Alarm Clocks for Bedroom Digital alarm clock can set 2 alarms for different uses. For example, set different wake-up alarms for weekdays and weekends or can set one for your own and one for your family. Make your life more convenient and relaxing. Work as a table clock or wall mount digital clock! The clock can be placed on a desk with its fold-out stand or it could be hung on the wall for better visibility. No matter where this atomic wall clock is set up, you can count on easy viewing and a distinctive look. Easy to Read - Time, Date, Temperature This atomic alarm clock features a clear and large 6.5 inchX3.54 inch LCD display area to meet the visual needs, easy to read for those with weak eyesight. Time, date, temperature, and humidity are at any time, so it's suitable for work, study, or travel schedules. The stylish appearance will fit into any decor in your home, office, classroom, garage - anywhere you need a clock!