Top 10 Atomic Clock Radios for Bedroom with Battery Backup – Electronics Features

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1. DreamSky


DreamSky Auto Set Digital Alarm Clock Backup Battery with USB Charging Ports for Bedroom, 5 Inch Large Display with Date Weekday Temperature, 12/24Hr, Full Range Brightness Dimmer, Snooze, Auto DST

DreamSky #ad - 3*aa batteries not included as backup, which will store the setting and keep the time works in case of main power outage. 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.

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. Almost full range brightness settable 6 levels + auto dim, you can easily change to have the view bright or dim it to extremely low. Time, date and temperature display. Advance autoset time : the alarm clock will set itself to right time, date and temperature immediately once plugged in.

Large display with full range dimmer: 5“ large lcd screen with nice eye care number display. Simple as that. 8 minutes later the alarm will ring again. Extra usb charging port for charging cellphone and other electronic device. Even miss the right time, you are still able to set it manually. Plug in clock with usb charging port: powered by usb port by plug in outlet.
BrandDreamSky #ad
ManufacturerDreamSky #ad
Height4 Inches
Length6.1 Inches
Weight0.66 Pounds
Width1.5 Inches
Part NumberDS313

2. Emerson Radio


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

Emerson Radio #ad - Bluetooth V4. 1. Automatically sets itself to the correct year, date, month, day and time as soon as you plug it in and after every power interruption.

Set the alarm to wake you to your favorite FM music or news station, weekends only, or to the buzzer. Usb output for mobile charging 2. 1a 5V. Button cell battery included maintains time & alarm settings. The alarm can be programmed to operate on weekdays only, or all seven days of the week. Patented smartest automatic time setting system. Easy to program. The soft blue night light is added convenience. Digital tuning fm radio, 20 station memories. Easy-to-read, 1. 4” cyan led clock display, dimmer control.
BrandEmerson Radio #ad
ManufacturerEmerson #ad
Height2.1 Inches
Length6.2 Inches
Weight1 Pounds
Width3.5 Inches
Part NumberER100301
WarrantyN. A.

3. DreamSky


FM Radio Clock with Battery Backup, 1.2 Inch Bold Digit 0%-100% Dimmer, 12/24H, USB Charing Port, Temperature, Snooze, Adjustable Alarm Volume, Sleep Timer, DreamSky Alarm Clock Radio for Bedroom

DreamSky #ad - Electric digital alarm clock with full range dimmer for bedroom: 4 inches large lcd screen with eye easy catch blue number display, time and clock display are easy to read at a glance. Benefit sleep timer function lets you fall sleep to the radio by preset the radio to play for a certain amount time 10-120 minutes optional.

Both alarm sound volume can be adjusted to your comfortable level. Adjustable alarm sound and snooze: wake up to buzzer or radio should your preference. 3* aaa battery not included backup needed for keep the clock working for a short time during electric power failures. 12 or 24hr switch, indoor temperature ℃ or ℉ Display. 100%-0% completely adjustable display brightness for comfortable viewing. Buzzer : 3 level, radio: 1-15 level. Usb charging port: extra usb port allow you to charge your smartphone, ipad or other smart device without plug in wall, a handy, convenient and organized bedroom alarm clock radio.

Digital fm radio only with sleep timer: easy tuning in fm radio channel with 0-15 level volume adjustable. Main outlet powered with battery backup: plug in any wall outlet to power the clock radio with the included DC adapter adapter wire length: 76 inch. 8 minutes interval snooze can be repeated in one hour until turning off. The alarm will begin sound faintly then increases to its max within 5 seconds.
BrandDreamSky #ad
ManufacturerUS AMEXS LLC #ad
Height2.7 Inches
Length5 Inches
Weight0.77 Pounds
Width3.2 Inches
Part NumberDS206
Warranty1 year warranty.

4. DreamSky


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

DreamSky #ad - Time automatically changes for Daylight Saving Time, no reset hassle. An extra usb port serves as a charging station for your cellphone etc. No jarred awake nor blaring sounds. 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.

The swiss high precision shtC3 humidity gauge and temperature sensor assist you to maintain an accurate indoor air quality for your family. The snooze feature allows you to catch more sleep. Large clear display with temperature & humidity: the 6. 6 inches large screen displays the clock time, time zone & moon phases, date, day of the week, which is easy to read at any angle. 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.

Eight time zones optional: est/ cst/ MST/ PST/AST/HAT/AKT. Self-setting alarm clocks with auto dst: plug in the clock and it sets itself, no need to set time manually. No glaring light at night but bright enough to read time. No need to worry about oversleep. Bedside digital alarm clock with usb charging port: alarm goes off with ascending beeping frequency, which lasts for 2 minutes.
BrandDreamSky #ad
ManufacturerAMEXS #ad
Height1.95 Inches
Length7.1 Inches
Weight0.7 Pounds
Width4.3 Inches
Part NumberDS318
Warranty1 year warranty from purchase date.

5. Jingsense


Jingsense Digital Alarm Clock Radio with AM/FM Radio, Table, 1.2” Big Digits Display, Dimmer and Battery Backup, Sleep Timer, Desk – Outlet Powered, Bedside Alarm Clocks with Easy Snooze for Bedrooms

Jingsense #ad - Great for kids, seniors and the elderly. Alarm with radio/beep bells – as an alarm clock radio, you can choose radio or beep to wake you up, adding a good mood for starting your new day. The snooze and on/off button provides easier and quicker control.

Am/fm radio digital tuning - easy digital tuning in am fm radio with 0-15 level volume adjustable. Easy to operate - this basic household electric clock radio is simple and easy to operate. During battery back up the screen goes blank and your settings of alarm/clock/radio would be saved. Green led display with dimmer – alarm clock with 1. 2" illuminated large led digital display, time is clear to see at a glance in bedroom. The sleep timer function lets you fall asleep to the AM FM stations by preset the radio to play for a certain amount of time, 10-90 minutes optional.

Sound of alarm clock will be getting louder until wake you up to turn off or snooze it. Pop in two aaa batteries for back up in case of a power outage. Experience zero stress when setting the alarm clock. Ac 120v electric powered with battery backup - to power the clock, just plug the power cord into a standard US 120V outlet. 12hr display with PM indicator. You can choose low/BRIGHT according to your different needs.
BrandJingsense #ad
ManufacturerJingsense #ad
Height2.4 Inches
Length5.3 Inches
Weight0.68 Pounds
Width2.4 Inches
Part NumberJIN248USGREEN

6. DreamSky


USB Charging Port, Snooze, 4 Time Zones Digital Clocks for Adult Kids, 0-100% Dimmable Brightness Dimmer, Temperature, Auto DST, DreamSky Auto Time Set Alarm Clock for Bedroom, Date

DreamSky #ad - Let the other port charging your smart device like cellphone, tablet and mp3 players etc. 0%-100% adjustable dimmer enable you to set the brightness of display to a comfortable level at will. 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. Advance autoset time: the clock will sets itself to the correct time once plug in, date and alarm setting during main power outage, which will store the time, hassle free to set time. 8 minutes later the alarm will ring again. Self setting clock with auto dst and selectable time zone: automatically adjusts to Daylight Savings Time while set the DST on. Cell button battery included as backup battery, however it will not support the time display nor trigger the alarm.

Convenient and organized. Additional snooze to counter oversleeping, simply press the snooze button once and go back to sleep. Plug in clock with usb ports: one usb port connect the DC adapter included power on the clock. Auto setting 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.
BrandDreamSky #ad
ManufacturerAMEXS #ad
Height3.1 Inches
Length5.25 Inches
Weight0.5 Pounds
Width1.8 Inches
Part NumberDS305
Warranty1 year warranty.

7. Magnasonic


Battery Backup, Magnasonic Projection Alarm Clock with AM/FM Radio, Auto Time Set, Indoor Temperature/Date Display with Dimming & 3.5mm Audio Input, Black EAAC601, Dual Alarm, Nap/Sleep Timer

Magnasonic #ad - Listen to your favorite music using your iphone, Android, iPad, or MP3 device through the 3.5mm aux input or using the built in AM/FM radio with digital tuning. 180-degree swivel projection means you'll never have to roll over to view the time again.

Feature-rich alarm clock radio that offers a large, crystal clear 3. 6" blue lcd display that can be dimmed to adjust to your brightness preference. Automatically adjusts to daylight savings Time & includes pre-programmable daily dual alarm option with weekend cancellation for you and your partner - wake to radio, buzzer, time projection. Project time or even temperature onto your walls or ceiling so that the time will always be in full view. Advanced selfset technology automatically displays the correct time/date and this clock even restores alarm settings after power loss built-in Lithium battery.
BrandMagnasonic #ad
ManufacturerMagnasonic #ad
Height4.76 Inches
Length3.5 Inches
Weight1.23 Pounds
Width5.5 Inches
Part NumberEAAC601
Warranty1 year manufacturer's labor + parts warranty.

8. Sangean


Sangean RCR-22 Atomic Clock with FM-RDS / AM / Aux-in Digital Tuning Clock Radio, silver, one size

Sangean #ad - Adjustable snooze function, adjustable Sleep and Nap timer with 2 alarms, wake by Radio or HWS Humane Wake System Buzzer. Atomic controlled clock available from DCF/WWVB with 14 Memory Preset Stations 7 FM, 7 AM. Features super capacitor that provides alarm and station Pre-Set Memories For Up To 1 Hour During A Power Disruption, Eliminating The Need For Battery Backup. Easy to read lcd Display with Adjustable Backlight. Loudness on/off and Aux-Input for Additional Audio Sources. Power source type: ac - usa 120v 60 hz ; ac - EUR 230V 50 Hz.
BrandSangean #ad
ManufacturerSangean #ad
Height3.07 Inches
Length5.94 Inches
Weight2.07 Pounds
Width7.64 Inches
Part NumberRCR22
Warranty1 year.

9. Magnasonic


Magnasonic USB Charging Alarm Clock Radio with Time Projection, 1.2" LED Display for Smartphones & Tablets EAAC475, Battery Backup, Dual Alarm, Auto Time Set

Magnasonic #ad - High-speed usb charging compatible with all smartphones, tablets, mobile phones & mp3 players. Long-lasting battery backup immediately restores alarm & clock settings in case of power failure lithium battery included.

Large 1. 2'' led display with 180-degree swivel time projection for walls & ceilings. Selfset technology automatically detects the correct time/date & WakeUp battery backup sounds alarm even during power loss. Digital am/fm radio with phase-locked loop tuning & 20 station memory; Automatically adjusts to Daylight Savings Time & pre-programmable daily dual alarm with weekend cancellation.
BrandMagnasonic #ad
ManufacturerMagnasonic #ad
Height3 Inches
Length7.5 Inches
Width3.1 Inches
Part NumberEAAC475
Warranty1 year manufacturer's labor + parts warranty.

10. Emerson Radio


Sleep Timer and .9" LED Display, Emerson SmartSet Alarm Clock Radio with AM/FM Radio, Dimmer, CKS1900 Black

Emerson Radio #ad - Easy-to-read, 09” d x 2. 1” w x 4. The alarm can be programmed to operate on weekdays only, or all seven days of the week. 4-level dimmer for LED display. Digital tuning am/fm radio with unit dimension: 6. Snooze/repeat alarm, programmable sleep-to music timer, weekends only, wake to radio or buzzer alarm.5” h, battery included. Automatically sets itself to the correct year, Month, date, day and time as soon as you plug it in and after every power interruption. 9” jade green LED clock display.
BrandEmerson Radio #ad
ManufacturerEmerson Radio #ad
Height2.5 Inches
Length6.1 Inches
Weight1 Pounds
Width4.9 Inches
Part NumberCKS1900