Reviews Battery Powered Alarm Clock 2

DreamSky Vibrating Alarm Clock for Heavy Sleepers Adults - Rechargeable Bed Shaker for Hearing Impaired, Auto Set Loud Alarm Clocks for Bedrooms, Travel Alarm Clock Battery Operated, Auto DST

  • ...eping alarm and the vibrating alarm, definitely a great bedroom alarm clock for light sleepers, deep sleepers, adults, the deaf without hearing aids, hearing impaired, HOH, for teen boys, kids, yong adults, college students and anyone. Let's put an end to sleep through the alarm or miss vital schedule!.
  • Rechargeable Battery Operated Alarm Clock: unlike other battery powered alarm clock that always needs to change battery, our battery alarm clock is rechargebale and user friendly. The powered indicator will show you the remaining power and a low battery icon will remind you to recharge the clock timely, no need to worry about battery power outage and no stress about missing the alarm, which is reliable for your daily use, travel, mobility and business trip..
  • Auto Set Alarm Clocks for Bedrooms with Auto DST: this digital alarm clock will set itself once power up and you only need to select your local time zone, no other setting needed which is very easy to use. With auto dst on, the LCD clock will automatically adjust to daylight saving time. Clock display is 12H (standard time) and 24H (military time) selectable. To view the time at night, press any button, the backlight will illuminate for 15s..
  • 2 Minutes Alarm and 9 Minutes Snooze: the loud alarm clock....
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JXTZ Digital Alarm Clock, Alarm Clocks Bedside with 4\ LED Mirror Display, USB/Battery Powered Digital Clock with Adjustable Volume/Brightness Snooze Voice Control, Small Travel Clock with 2 Alarms

  • ...lock comes with a 4" LED clear mirror display which has a clearer and wider viewing range than the LCD display, allowing you to read at a glance even from a distance. Small and light making it easy to carry on the go, it features snooze mode, 12/24 hour, dual alarms, adjustable brightness/volume, voice control, low battery alert, one touch screen on/off and many more functions. Very practical and convenient for home use or for travel..
  • ⏰【Adjustable Brightness/Volume & Low Battery Alert】- Simply toggle the brightness/volume button to adjust the 3 levels of brightness/volume (high/medium/low). Meet your multiple needs at different times of the day. A gentle reminder: when the alarm clock is low on battery there will be a low battery alert..
  • ⏰【2 Alarms with Snooze】- Two sets of alarms can be set, just press the "ALARM" button briefly to turn on/off the alarm. The ringing time is 2 minutes. If you are too sleepy to wake up when the alarm goes off, you can press "SET" to enter snooze mode and get an extra 5 minutes (default) of sleep..
  • ⏰【Voice Control】- When Powered by battery, you can get a extra function - voice control, which means you can activate the display by make some noise like clapping your hands, rapping on the table or touching ....
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everwood Battery Operated Wooden LCD Digital Alarm Clock with Smart Sensor Night Light, Snooze for Bedrooms

  • ⏰【Snooze Button】-This alarm clock comes with a snooze button which you can catch an extra sleep time. 5 minutes later, this digital alarm clock will wake you up again until it was turned off..
  • ⏰【Smart Light Sensor】-This alarm clock has a switch to turn on a back light, so we can read time in dark or in the middle of the night to know the time. And it is absolutely not too bright to bother when sleeping..
  • ⏰【Back-Light Function】-Touch the snooze button at the top of this battery operated alarm clock, the display will light up for 5 seconds. It helps to check the time in dark if its too dim to see..
  • ⏰【2 Display Formats】-Our digital alarm clock has options for 12 or 24 hour display and celsius or fahrenheit switching..
  • ⏰【BATTERY POWERED】-Since it is battery powered you can put it wherever you need it. This product adopts LCD display screen with low current. It is recommended to use 3*AAA carbon battery instead of alkaline battery..
  • ⏰ For the working time of the alarm clock, because this alarm clock adopts LCD screen display and low power consumption, it can work for a long time when you use a brand-new battery. When the battery runs out, the LCD screen will dimout. Please replace the battery to make it work normally again..
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Valcom IP PoE 4 Digit 4 Inch Clock

  • ...l alarm clock can be set as two separate alarms for couples with different routines or as a backup for waking up heavy sleepers. There are 4 optional alarm sounds and 3 adjustable volume levels for you to choose..
  • 【USB Charging Port】For this dual alarm clock, there is a slow charge USB port - very good for phone battery..
  • 【NOT battery powered】The built-in button battery works for memorizing the time and alarm settings in the case of the main power outage. During the power outage, the screen will go blank and the alarm will not sound, but the clock will display the correct time once power returns. Note: The alarm clock is powered by mains only, not battery powered..
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Homicial Digital Alarm Clock Radio for Bedroom with AM/FM Radio Dual Alarms, Preset, Sleep Timer and Dimmer, 4.5\ Green LED Display, Corded Electric Powered

  • ...– With the clear LED display, you’ll easily know the frequency when tuning the radio frequency. With the Preset function, saving favorite channels (20 AM and 20 FM) for easy quick-visit next time. At the night, set a timer to let the radio playing for a certain time, fall asleep with happy.
  • Electric Powered with Battery Backup – The alarm clock radio is powered by AC 120V（not battery powered）, Plug in outlet to light display and listen to the radio. Battery backup only for keep tracking of settings when power out, can’t power the clock or radio.
  • Dimmer 1.6” LED Large Numbers – 4.5 Inches large screen alarm clock with large 1.6” GREEN LED numbers, time and content are easy to see at a glance across the bedroom or living room. 4 level dimmer option for you to select own comfortable brightness. Neither too bright to affect your sleep or nor too dim to see.
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ORIA Digital Alarm Clock, [Newest] LED Electronic Clock, Large LED Alarm Clock with Temperature Display, 12/24Hr, Snooze, USB Charging or AAA Powered for Bedrooms Living Room

  • ⏲️6.7" Large LED Display: This digital alarm clock with 6.7-inch large LED display, 12/24 hour format can be switched at will, allowing you to easily grasp the time, meeting your daily need..
  • ⏲️Dual Alarm & Temperature Display:2 sets of alarm clocks are set independently, and the default snooze time is 5 minutes. In addition, it also displays the indoor temperature (-10℃-50℃) and temperature unit (℃ or ℉)..
  • ⏲️Time Memory Function & 2 Power Supply: It supports USB power supply and AAA battery (battery not included). This alarm clock has a time memory function when using AAA batteries.
  • when powered by USB alone, there is no memory function after power off..
  • ⏲️3 Display Modes: There are 3 display modes with the upgraded alarm clock: Clock mode, alarm mode, temperature mode, which is suitable for your bedroom, living room, office..
  • ❤️Heartwarming Reminder: It is always on when USB powered, the screen will automatically turn off after 20s of battery powered, and the screen can be turned on by voice control or touch.
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(Pack of 50 Pieces) MCIGICM Ne555 Timer IC Chip Kit Pulse Generator

  • ...emperature mode, long press the "mode" button, The clock display the time, date and temperature in turn, displaying time (10 seconds) -003e date (3 seconds) -003e temperature (3 seconds). Hold down the "mode" button again, digital alarm clock will only display time..
  • ⏰【Power Saving Mode - Voice Control】When in battery-only mode, the digital clocks bedside will automatically enter power saving mode (Auto-off after 16 seconds of inactivity). You can activate the display by making some voice like clapping your hands, tapping on the table or touching the clock. Allows you to sleep without being disturbed by light..
  • ⏰【USB/Battery Powered】The LED clock can be powered by 1.5 m USB cable (included) or 3 AAA batteries (not included). ❥(^_-) Tips: 1. The time setting will be lost when the clock is powered outage. 2. It is recommended to powered by USB cable to ensure that the screen is always on..
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Alarm Clock Radio for Bedroom, Projection Alarm Clock with 5-Level Brightness, USB Charger, Dual Alarm, 4 Alarm Sounds, 3-Level Volume, Snooze, Sleep Timer, 12/24H, Clear Readout Digital Clock

  • ...l alarm clock can be set as two separate alarms for couples with different routines or as a backup for waking up heavy sleepers. There are 4 optional alarm sounds and 3 adjustable volume levels for you to choose..
  • 【USB Charging Port】For this dual alarm clock, there is a slow charge USB port - very good for phone battery..
  • 【NOT battery powered】The built-in button battery works for memorizing the time and alarm settings in the case of the main power outage. During the power outage, the screen will go blank and the alarm will not sound, but the clock will display the correct time once power returns. Note: The alarm clock is powered by mains only, not battery powered..
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REACHER Small LED Digital Alarm Clock Bundle (White+Blue Digit)

  • Large (white/blue) LED numbers easy to read day or night. Space-saving (5.6" x 2.9" x 1.9") AC powered.
  • battery backup saves time during power outage..
  • Outlet Powered with Battery Backup : Plug in to power the clock with the included DC adapter . 2* AAA batteries ( not included ) needed for storing time and alarm settings in case of power outage. During the backup battery, the screen will go blank and alarm will not sound..
  • Get your personal comfort brightness with 0-100% dimmer slider.
  • and enjoy a fresh morning with adjustable alarm volume from 30-85db..
  • Easy snooze with a simple press of anywhere on the top..
  • Easy-to-use digital alarm clock. Even no need instructions to operate it..
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mooas Retro Radio Speaker Wireless Charging Desk Clock, Wireless Charging Alarm Clock Radio with Bluetooth Speaker, Bedside FM Radio Alarm Clock, Radio Clock, Retro Desk Clock, Hands-Free Calling

  • ...l alarm clock can be set as two separate alarms for couples with different routines or as a backup for waking up heavy sleepers. There are 4 optional alarm sounds and 3 adjustable volume levels for you to choose..
  • 【USB Charging Port】For this dual alarm clock, there is a slow charge USB port - very good for phone battery..
  • 【NOT battery powered】The built-in button battery works for memorizing the time and alarm settings in the case of the main power outage. During the power outage, the screen will go blank and the alarm will not sound, but the clock will display the correct time once power returns. Note: The alarm clock is powered by mains only, not battery powered..
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