Best Smart Large Digital Alarm Clocks

More on DreamSky Large Digital Alarm Clock Big Numbers for Seniors & Visually...

• Large Display Electric Clock with Smart Dimmer: Streamline design and clear large bold green number display. 3 inches jumbo illuminated LED digits ensure an easy to see crystal clear time even from afar, ideal for impaired vision people. The patented smart brightness dimmer design allows you to set the display brightness from 0-100 level with easy turn wheel. No need to worry about the brightness, either too bright thus affecting your sleep or too dim to read time.
• Adjustable Alarm Sound: Single alarm setting with 9 minutes snooze. No harm beep alarm sound can be set from 30-90 DP as personal preference . Needless to worry the alarm sound, either too loud thus frightening you or too low to wake you up from deep sleeping. One simple ON/OFF button allows you disable the alarm on weekend.
• USB Charging Port: Convenient USB port allows you to charge your smartphone or other smart device without plug in wall, handy, convenient and organized.
• Easy Operation Clock: Intuitive setting button , experience zero stress when setting the time or alarm. Easy for kids, seniors and the elderly.
• Outlet Powered with Battery Backup: Plug in to power the clock with the included DC adapter. 2 x AAA batteries (not included) needed for storing time and alarm settings in case of power outage. With backup battery power only, the screen will go blank and alarm will not sound.

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

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

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 Digital Clock, Clock for Bedroom, Clocks for Living Room Decor, Desk Table...

• 【Large LED Display】The digital clock has a large screen display, and it is very easy to read even from a distance and from all angles. Here are all the features that you might expect: Time, Date, and Temperature. ATTENTION: Must be plugged in to work. Not battery operated.
• 【Automatic Brightness Dimmer】Touch the button of the alarm clock to adjust the brightness of 5 levels, It also can automatically convert brightness in different time period, smart to provide you with the needs.
• 【Memory Function】There is a built-in memory function, even if the power is disconnected, the time data will not be lost, no need to reset. Additionally, you can set two separate alarms if you are a heavy sleeper, or you have a different time schedule with your families.
• 【Multiple Ringtones Adjustable】There have 40 ringtones can be selected, brightening up your day. The volume is divided into 4 levels, allowing you to set the most comfortable level. It is an elegant alarm clock for bedroom.
• 【Stylish and Simple】This Stylish and simple mirror alarm clock can decorate your bedroom, living room, office, dorms. And it is also the best gift for kids, partner and the elderly.

More on DreamSky Small Digital Alarm Clock for Bederoom, Large Big Numbers Display...

• Large Display Electric Alarm Clock with Brightness Dimmer: Corded plug in clock with compact streamline design yet large number display. 2 inches jumbo illuminated LED digits ensure the time is easy to see even for impaired vision people. The brightness dimmer allows you set the brightness of display, needless worry the brightness, either too bright thus affecting your sleep or too dark to read time.
• Adjustable Alarm Sound: Single alarm setting with 9 minutes snooze. The beep alarm sound can be set from 30-90 DP as preference. Needless worry about too loud alarm sound frightening you or too low to wake you up from deep sleeping. One simple ON/OFF button allows you disable the alarm on weekend.
• USB Charging Port: Convenient USB port allows you to charge your smartphone or other electric device without plug in wall, handy, convenient and organized.
• Easy Operation Alarm Clock: Intuitive setting button, experience zero stress when setting the time or alarm. Easy for kids, seniors and the elderly.
• Adapter Powered Only and Battery for Memory: Plug in to power the clock with the included DC adapter (with 59 inches USB cord). 2 x AAA batteries (not included) needed for storing time and alarm settings in case of power outage. With battery power source only, the screen will go blank and alarm will not sound.
• IMPORTANT: please note that the small alarm clock is NOT battery powered and requires adapter for normal performance.

More on All-new Amazon Echo Spot (2024 release), Smart alarm clock with speaker and...

• MEET THE NEW ECHO SPOT - A sleek smart alarm clock with Alexa and big vibrant sound. Ready to help you wake up, wind down, and so much more.
• CUSTOMIZABLE SMART CLOCK - See time, weather, and song titles at a glance, control smart home devices, and more. Personalize your display with your favorite clock face and fun colors.
• BIG VIBRANT SOUND - Enjoy rich sound with clear vocals and deep bass. Just ask Alexa to play music, podcasts, and audiobooks. See song titles and touch to control your music.
• EASE INTO THE DAY - Set up an Alexa routine that gently wakes you with music and gradual light. Glance at the time, check reminders, or ask Alexa for weather updates.
• KEEP YOUR HOME COMFORTABLE - Control compatible smart home devices. Just ask Alexa to turn on lights or touch the screen to dim. Create routines that use motion detection to turn down the thermostat as you head out or open the blinds when you walk into a room.
• DESIGNED TO PROTECT YOUR PRIVACY - Amazon is not in the business of selling your personal information to others. Built with multiple layers of privacy controls including a mic off button and in-app controls
• DESIGNED FOR SUSTAINABILITY - This device is made from 36% recycled materials.

More on Smart Digital Alarm Clocks for Bedrooms, Wall Clock Led Display, Clock for...

• 【Ultra-Clear Big Display With Auto Brightness Dimming】- Our digital alarm clock has large LED display makes your life easy and convenient, you can clearly see the time from multi-angle far across bedroom living room kitchen, what's more, you can enjoy a better visual experience with the auto-brightness dimming (darkens at night). You can adjust the 2 brightness level manually as what you like.
• 【Multi-function Clocks & Big Snooze】- This is a smart desk clock and it has temperature °C/°F, 12H & 24H, date mode, the snooze function of this LED clock gives you extra sleep (1-60 minutes optional) before alerting you again.
• 【Minimalism Ultra-narrow Design & Easy Operation】- Fashion compact streamline design yet large number display, is easy to see even for impaired vision people, intuitive setting button, experience no pressure when setting the time or alarm. Especially Easy for kids and elderly.
• 【USB Plug In or Battery Powered】- Outlet powered is required for all functions working, if you using 3pcs AAA batteries(no included) , the display can be voice-activated and automatically turned off the screen digital 16 seconds.
• 【Please Note !】- If you use the battery without USB Corded Electric, the clock screen will not stay on!

More on Digital Alarm Clock with Large Display Big Bold Numbers, Dimmer, 2 USB...

• 【Large Display With Adjustable Dimmer】 7-inch LED large clear display for digits ensure the time is easy to see even for impaired vision people. The smart brightness dimmer design allows you set the brightness of display with 5 level. Alarm volume can be adjusted to 5 levels according to your depth of sleep, Louder for heavy sleepers while slight for light sleepers. Built-in two USB charging port allows you to charge your smartphone and other devices
• 【Dual Alarm Clock】 This digital alarm clock can be set 2 different alarms, convenient for family members with a different schedule. Snooze function for extra 9 mins sleep.
• 【Optional 12/24 Hour Time Format and DST】 This digital alarm clock has optional 12/24 Hour time format and Daylight Saving Time that meet everyone's need.
• 【Great Gift Idea With Lifetime Warranty】 This digital alarm clock is not only suitable for your room, but also a great gift for Christmas, New Year or Birthday. It has no limitation, you can give it to kids or seniors, boys or girls, friends or families. Also provides Lifetime product warranty.
• 【Have to Plug-in】It's NOT battery operated. It must work with power adapter (Recommend 5V/2A). There's a memory battery inside so it will remember your setting even it's disconnected.

More on Smart 3d Digital Alarm Clock Wall Clocks Home Decor Led Digital Desk Clock...

Length : 235mm Width : 40mm Model Number : 3d led digital wall clock Function : Touch Sensing Shape : Geometric Material : Plastic Style : Korean Style Motivity Type : Digital Display Type : DIGITAL Feature : LUMINOVA Origin : Mainland China Type : Desk Clocks Product category : desk clock Dial material : plastic Movement type : electron panel type : LED Power type : External power supply Classification : ins digital clock digital clock for wall : digital clock living room led digital desk clock : digital clock nordic Smart 3d Digital Alarm Clock Wall Clocks Home Decor Led Digital Desk Clock with Temperature Date Time Nordic Large Table Clock LED Digital Wall Clock with 3 levels Brightness Alarm Clock Wall Hanging Clock Wall clock Home decor Note:Battery CR2032 (not included) Description Function: LED time display(the time display 0:00) There are 3 levels of brightness(the default brightness is medium) Night mode with automatic dimming Total 3 functional buttons:MODE,UP,DOWN Total 4 positions time display(12/24 hour modes) The alarm AL display is 6:00 Alarm with snooze function Snooze function,5-60 minutes(The default interval time is 5 minutes) Power:5V(AC adaptor excluded),CR2032 button cell battery(not included) for settings back up,USB Cable(included) Time Setting: Press MODE for 3s to enter time setting, setting order: hour-minute. Alarm Setting: Under alarm mode, press MODE for 3s to enter time setting, setting order: hour-minute-snooze time. ''AL'' will light up when setting.When the alarm beeps: Press MODE to active the snooze function.The AL icon will flash.Or press DOWN to turn off the alarm.The AL icon will turn off.

More on Wadada Small Digital Alarm Clock for Bedrooms Bedside, Alarm Clock for...

Feature: Material: Plastic Color:Red,Blue,Black,White,Yellow,Green Product size: 11x6.3x4.5cm/4.33x2.48x1.77in Packing size: 11.5x6.5x5cm/4.53x2.56x1.97in Net weight: 80g/0.17lb Gross weight: 80g/0.17lb Descrition: High-definition electronic display: This student alarm clock is equipped with a high-definition electronic display, with clear digital display and easy to read. Whether in a well-lit environment or in the faint light at night, it can easily read the time, helping children to accurately grasp the time and foster good time management habits. Multiple functions integrated: In addition to the basic alarm clock function, this electronic display alarm clock also integrates a variety of practical functions. For example, you can set multiple sets of alarm clocks to meet different needs of getting up and studying; it can also be used as a stopwatch or timer, which is convenient for children to manage time or time tasks. Foolproof and convenient operating: We focus on user experience and design a foolproof and intuitive operating interface. Energy-saving and environmentally friendly design: This electronic display alarm clock adopts low power consumption design, which can run stably for a long time without frequent battery replacement. At the same time, we also attention to the environmental performance of the product, choose environmentally friendly materials to reduce the impact on the environment. Fashionable design: This electronic display alarm clock adopts a fashionable and foolproof design style, suitable for students to put it on the bedside or desk. It is not merely a practical time management tool, but also a decoration to add a sense of fashion to . Package Content: 1x Alarm clock

More on Digital Clock with LED Screen, Digital Dual Alarm Clock, Digital Clock Large...

Features: *【Multi-function Clocks】This is a smart desk clock and it has temperature °C/°F, 12H & 24H, date mode, the snooze function of this LED clock gives you extra sleep (1-60 minutes optional) before alerting you again. *【Ultra-Clear Big Display With Auto Brightness Dimming】Our digital alarm clock has large LED display makes your life easy and convenient, you can clearly see the time from multi-angle far across bedroom living room kitchen, what's more, you can enjoy a better visual experience with the auto-brightness dimming (darkens at night). You can adjust the 2 brightness level manually as what you like. *【Minimalism Ultra-narrow Design & Easy 】Fashion compact streamline design yet large number display, is easy to see even for impaired vision people, intuitive setting button, experience no pressure when setting the time or alarm. Especially Easy for kids and elderly. *【USB Plug In or Battery Powered】Outlet powered is required for all functions working, if you using 3pcs AAA batteries(no included) , the display can be voice-activated and automatically turned off the screen digital 16 seconds. *【Note】If you use the battery without USB Corded Electric, the clock screen will not stay on! Specification: *Product Name: LED Digital Alarm Clock *Material: ‎ABS *Color: white ,green，red *Special Feature：Auto, Large Display, Snooze, Alarm *Size:16x6x2.5cm/6.29x2.36x0.98in *Brightness control: 6level *Volume control: 6level *Hour conversion: 12 hours /24 hours *Power source: USB Corded Electric/ 3*AAA Battery Powered Package Contents: 1 x LED Digital Alarm Clock 1 x USB Cable 1 x User Manual Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.

More on XGFHYJEH Alarm Clocks for Bedroom, Digital Alarm Clock, Alarm Clocks with...

XGFHYJEH Alarm Clocks for Bedroom, Digital Alarm Clock, Alarm Clocks with Large Numbers, Small Smart Bedside Tabletop Clock with Large LED Display & Temperature Digital Alarm Clock with Background Lighting LCD Display Temperature Monitor Snooze Alarm with Smart Clock Calendar Feature: Product Name: Digital Clock Material: Plastic Product color: Green Product size:8.4x9.1x3cm/3.3x3.6x1.2in Packing size: 10x9.8x4cm/3.9x3.8x1.6in Net weight：0.095kg/0.21lbs Gross weight: 0.112kg/0.25lbs Power supply: 2 AAA batteries (not included) Description: 【LCD Screen Multifunctional Digital Clock】HD Display digital clock with Temperature Monitor, (12H/24H)/Date , alarm/snooze mode. Powered by 2 AAA batteries (not included). 【Multi-scene】While at home, you can monitor the temperature in different locations, such as baby rooms, storage rooms, gardens, greenhouses, backyards, wine cellars, and more. 【24 Hours Wireless Color Clock】With this wireless weather stations, you will get temperature data. By knowing the temperature, you can take appropriate measures in to the health of your family. 【Alarm Clock Function】This clock can not on-ly be used as a wireless thermometers, but also an accurate alarm clock, for those who want to sleep, the snooze function can provide an extra 5 minutes of sleep , then reminds you again. 2 sets of alarm clocks can be set. 【Background Lighting】Background lighting for you to use in the dark. It's easy to take it anywhere, whether you're outside or at home, help you monitor climate change, making it an ideal family and. Package Included: 1×Digital Clock（Requires 2 AAA batteries not included） 1×Manual

More on XGFHYJEH Alarm Clock, Atomic Clocks, Alarm Clock for Kids, Digital Clocks...

XGFHYJEH Alarm Clock, Atomic Clocks, Alarm Clock for Kids, Digital Clocks Large Numbers, Small Smart Bedside Tabletop Clock with Large LED Display Alarm Clock Modern Home Desk Digital Clock Snooze Alarm Clock Children Adult Home Decoration SuiTabletop For Bedroom Bedside Desk Features: Color: Black Material: Plastic Product size: 5.9x2.7x3.5cm/2.32x1.06x1.37in Packing size: 6x4x3cm/2.36x1.57x1.18in Gross weight: 25g/0.06lb Net weight:25g/0.06lb Applicable to: Bedroom Bedside Desk Product Description: Accurate display: This electronic alarm clock uses advanced digital display technology to ensure accurate. Provides a clear display of seconds, minutes and hours, allowing you to keep track of the exact at any. Multiple alarm settings: Supports setting multiple alarms to meet the needs of getting up or reminding at different times.The alarm volume is adjusTabletop to avoid disturbing others and ensure that you get up on. Easy to use interface: The interface design is foolproof and clear, and One-click operate is convenient and fast. There are independent buttons to control settings, alarm settings and other functions respectively. Equipped with a backlight function, you can easily see the even in a dimly lit environment. Energy-saving and environmentally friendly design: It adopts a low-power design, long battery life, and reduces the frequency of replacement. When the alarm function is not in use, it can be set to sleep mode to further save energy. It meets environmental standards and is made of environmentally friendly materials to reduce surrounding pollution. Multi-functional added value: In addition to the basic display and alarm functions, it can be used as a decoration for the bedside, desktop or office to add a modern feel. Package Content: 1x Alarm clock

More on CCOCC Alarm Clock,Clear Large LED Digital Clock,Smart Bedside Clock with...

Large LED Display for Clear Visibility The alarm clock features a large, high-definition LED screen that ensures a clear and sharp display of time. Whether you're waking up early or checking the time in the middle of the night, the bold, crisp digits on this digital clock will make it easy to read from anywhere in the room. Say goodbye to squinting or guessing the time! @Daytime Screen Off, Nighttime Soft Glow During the day, the alarm clock screen automatically turns off to save energy, but when night falls, the screen lights up with a soft glow that's easy on the eyes. No more harsh, bright lights disturbing your peaceful sleep. This bedside clock ensures a perfect balance of convenience and comfort, letting you check the time without waking up completely. @Smart Night Sensor for Easy Operation With an intelligent light sensor, this alarm clock automatically adjusts to ambient light levels, so you can easily read the time at night with just a gentle tap. The screen brightens with a soft, non-dazzling light, allowing you to view the time clearly without disturbing your slumber. Perfect for anyone who loves convenience without sacrificing comfort. @Snooze Button for the Ultimate "Just 5 More Minutes" For those who can't resist hitting the snooze button, this alarm clock is your new best friend. The easy-to-press snooze button allows you to grab those extra minutes of sleep before you face the day. A must-have for anyone who enjoys a few extra moments in bed—this bedside clock knows your morning struggle! @Compatible with Carbon Batteries for Convenience This alarm clock is powered by standard carbon batteries, making it easy to set up and use without the hassle of charging cables. Whether you're on the go or need a reliable backup, this alarm clock is ready to deliver without complicated wiring or battery replacement routines. @

More on Digital Clock with Date and 12/24Hr - Large Display Calendar Clock for...

Smart Digital Alarm Clocks for Bedrooms, LED Screen, Snooze, Dimmable, Temperature, Date, 12/24Hr, Small Electronic Desk Clock for Kitchen Office Feature: Quantity: 1pcs Material: ABS Color: Black Product size: 16x6x2.5cm/6.29x2.36x0.98in Packing size: 16.8x7.2x4cm /6.61x2.83x1.57in Gross weight: 159g/0.43lb Brightness control: 6level Volume control: 6level Hour conversion: 12 hours /24 hours Power source: USB Corded Electric/ 3*AAA Battery Powered Description: 【Ultra-Clear Big Display With Auto Brightness Dimming】- Our digital alarm clock has large LED display makes your life easy and convenient, you can clearly see the time from multi-angle far across bedroom living room kitchen, what's more, you can enjoy a better visual experience with the auto-brightness dimming (darkens at night). You can adjust the 2 brightness level manually as what you like. 【Multi-function Clocks & Big Snooze】- This is a smart desk clock and it has temperature °C/°F, 12H & 24H, date mode, the snooze function of this LED clock gives you extra sleep (1-60 minutes optional) before alerting you again. 【Minimalism Ultra-narrow Design & Easy Operation】- Fashion compact streamline design yet large number display, is easy to see even for impaired vision people, intuitive setting button, experience no pressure when setting the time or alarm. Especially Easy for kids and elderly. 【USB Plug In or Battery Powered】- Outlet powered is required for all functions working, if you using 3pcs AAA batteries(no included) , the display can be voice-activated and automatically turned off the screen digital 16 seconds. 【Please Note !】- If you use the battery without USB Corded Electric, the clock screen will not stay on! Package Content: 1 x Digital clock 1 x USB Power Cord 1 x Manual

More on XGFHYJEH Alarm Clock Radio, Alarm Clocks for Bedroom, Digital Alarm Clock,...

XGFHYJEH Alarm Clock Radio, Alarm Clocks for Bedroom, Digital Alarm Clock, Alarm Clocks with Large Numbers, Small Smart Bedside Tabletop Clock with Large LED Display & Bluetooth Speaker Alarm Clock Bluetooth Speaker High Power PorTabletop Column For PC Computer Speakers Subwoofer Box Music Center FM Technical Parameters： Product size: about 14x3.5x6.5cm Product color: black,, red, white Speaker unit: speaker Output power: 3w Battery capacity: 1200M / AH Signal to noise ratio: ≥75db Frequency response range: 60Hz-15KHz Transmission distance: 10 meters Expansion storage: 32GB Support function: insert card, call function Bluetooth protocol: 4.2 Function: insert card, alarm clock Playing time: 6 hours mode: button Connection method: 3.5MM audio jack，Bluetooth connection Support format: AUX/FM/TF/BT/ALM Power supply mode: built-in lithium battery Package include： 1pc Bluetooth speaker 1pc USB charging cable

More on axGear Digital Alarm Clock Large LCD Display Thermometer Smart Night Light...

Digital Alarm Clock with Large LCD Display Thermometer Smart Night Light Date Dimmer Back Light Description: Large Numbers LED display, enables you to tell time even if standing far away. Smart Light. Photosensitive electronic luminous function, it will automatically shine a faint backlight when the ambient light is not enough to tell time. (Able to shut off if you want) See from Top. The best viewing angle showing humanized design, because people usually see time from top most of the time. Mute & Gradual Ringing. The clock won't make ticking sounds, keeping quiet when normal operating. The alarm rings gradually and softly to make sure that it won't frighten people sleep soundly. Temperature Display. Switch Fahrenheit and Celsius as you want. Snooze Function. When the alarm rings and you push the top button, bell ring will stop and rings after 5 minutes. Soft Backlight. Blue or white faint back light, soft and comfortable. Features: Large LED Display: Tells time clearly and quietly, no radiation. It guaranteed that make sure you can see exactly the time without troubling sleep. A great alarm clocks for bedrooms. Smart Light: Photosensitive electronic luminous function, it will automatically shine a faint backlight when the ambient light is not enough to tell time. (Able to shut off if you want). The backlight can be also turned on for 5 seconds by clicking the top button. Mute & Gradual Ringing: The clock won't make ticking sounds, keeping quiet when normal operating. The alarm rings gradually and softly to make sure that it won't frighten people slept soundly. Snooze Function: When the alarm rings and you push the top button, bell ring will stop and rings after 5 minutes. Diverse with Information: Diverse with information on-screen includes month, date, alarm setting, and indoor temperature. You can set the time display to a 12- or 24-hour clock. Specifications: Powered by: 3 AAA 1.5V Batteries Size: 13.5x7.8x4.5cm Color: White Package Included: 1 x White Alarm Clock

More on Summer Savings!Digital Clocks Large Numbers Battery,Smart Digital Alarm...

Smart Digital Alarm Clocks for Bedrooms, LED Screen, Snooze, Dimmable, Temperature, Date, 12/24Hr, Small Electronic Desk Clock for Kitchen Office Keywords:;smart Digital Alarm Clocks;Small Electronic Desk Clock;digital alarm clocks for bedrooms;digital alarm clocks with large number display;digital alarm clocks with ceiling display;smart digital alarm clocks;digital alarm clocks colorful;digital alarm clocks battery power; Feature: Quantity: 1pcs Material: ABS Color: Black Product size: 16x6x2.5cm/6.29x2.36x0.98in Packing size: 16.8x7.2x4cm /6.61x2.83x1.57in Gross weight: 159g/0.43lb Brightness control: 6level Volume control: 6level Hour conversion: 12 hours /24 hours Power source: USB Corded Electric/ 3*AAA Battery Powered Description: 【Ultra-Clear Big Display with Auto Brightness Dimming】- Our digital alarm clock has large LED display makes your life easy and convenient, you can clearly see the time from multi-angle far across bedroom living room kitchen, what's more, you can enjoy a better visual experience with the auto-brightness dimming (darkens at night). You can adjust the 2 brightness level manually as what you like. 【Multi-function Clocks & Big Snooze】- This is a smart desk clock and it has temperature °C/°F, 12H & 24H, date mode, the snooze function of this LED clock gives you extra sleep (1-60 minutes optional) before alerting you again. 【Minimalism Ultra-narrow Design & Easy Operation】- Fashion compact streamline design yet large number display, is easy to see even for impaired vision people, intuitive setting button, experience no pressure when setting the time or alarm. Especially Easy for kids and elderly. 【USB Plug In or Battery Powered】- Outlet powered is required for all functions working, if you using 3pcs AAA batteries(no included) , the display can be voice-activated and automatically turned off the screen digital 16 seconds. 【Please Note !】- If you use the battery without USB Corded Electric, the clock screen will not stay on! Package Content: 1 x Digital clock 1 x USB Power Cord 1 x Manual