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Sharp Big Bang Super Loud Alarm Clock for Heavy Sleepers, 6 Extremely Loud Wake Up Sounds: Rooster, Bugle, Nagging Mom, Jackhammer, Siren, Beep– Up to 115db Volume, Silver/Black with White LED Display

  • Based on 1,055 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jan 28
Order within 1 hour and 44 minutes
Available payment plans shown during checkout

Color: Silver


Features

  • Extra Loud Alarm Clock: The Sharp BIG BANG is the loudest alarm clock for kids of all ages. The up to 115db extremely loud alarm clock allows you to adjust the volume AND tone of the alarm sounds to create the perfect custom noise to wake you up!
  • 6 EXTREMELY Loud Wake up Sounds Adjust the volume and tone of the six different unique sounds that will get you out of the bed and ready to start your day! Choose from Rooster, Bugle, Nagging Mom, Jackhammer, Siren, Loud Beep Up to 115db Alarm Volume
  • Dual Extra Loud Alarms with Custom Snooze Functionality: Allows you to set two separated alarms easily especially handy for couples or roommates who keep different schedules. When the alarm goes off, touch the snooze button on top of the clock to give you a few more minutes of sleep. Snooze can be customized to a time of your choosing from 1-59 minutes. If you dont adjust the custom snooze, the default snooze time is 9 minutes.
  • 3 Step Dimmer Control: 3-LEVEL ADJUSTABLE BRIGHTNESS -- The digital clock provides 3 levels of brightness (Off, Low, High) allowing you to select the most comfortable brightness.
  • ELECTRIC POWERED with NO WORRY BATTERY BACKUP: Plug into standard household wall outlet (This alarm clock is compatible with 110V/120V power outlets) to power the Sharp Big Bang Extremely Loud Alarm Clock. Battery Backup (Requires 2 x AAA batteries (not included)) This clock is electric operated; The battery backup is used for storing the time and alarm settings if the power is interrupted. During battery backup the clocks display will not be lit. Once the power is restored the display will re-light.

Brand: Sharp


Color: Silver


Display Type: Digital


Style: Modern


Special Feature: Adjustable Volume


Product Dimensions: 3.55"W x 5.91"H


Power Source: Corded Electric


Age Range (Description): Adult


Room Type: Bedroom


Shape: Rectangular


Brand: Sharp


Color: Silver


Display Type: Digital


Style: Modern


Special Feature: Adjustable Volume


Product Dimensions: 3.55"W x 5.91"H


Power Source: Corded Electric


Age Range (Description): Adult


Room Type: Bedroom


Shape: Rectangular


Indoor/Outdoor Usage: Indoor


Material: Acrylonitrile Butadiene Styrene (ABS)


Theme: Alarm Clock


Frame Material: Acrylonitrile Butadiene Styrene


Are Batteries Included: No


Mounting Type: Wall Mount


Item Weight: 0.78 Pounds


Alarm Clock: Yes


Watch Movement: Quartz


Number of Items: 1


Operation Mode: Electrical


Manufacturer: Sharp


UPC: 049353008608


Item Weight: 12.5 ounces


Country of Origin: China


Date First Available: September 8, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Its EXACTLY what is described... I sleep like a rock - this is the only thing that will wake me up!!
Color: Red
This Sharp Big Band Super Loud Alarm Clock - is the real deal. It isn't a normal loud, it is EXTREMELY LOUD! Which is exactly what I wanted and needed! It has different wake up sounds and has I think 1-15 different loud settings, 15 being the loudest. If your anything like myself (I would call myself a very, very, HARD sleeper, anything above "10" will work for me) but I still have it all the way up just so I know ill wake up regardless! It's a blessing and a curse to be able to sleep like I do, but the curse is that normal alarm clocks just don't do it! I even looked into those alarm clocks with a shaker for your pillow.. I can tell you with how loud this is, you don't need anything else but this alarm clock! To give you a little example of how deep of a sleeper I am, when my fiancé and myself were in the hospital after our third child, the fire alarm for the brand new hospital we were in, went off and everyone on our floor ran out of their room thinking if was for real, and this was around 3AM in the winter, there was snow on the ground outside - I was still sleeping on the bed completely unfazed from this gigantic alarm going off through the hospital. Yes I was a bit sleep deprived as well but still, even if I wasn't, I would not have woken up.. So after saying that type of story, and for me to say this works for me should tell you how loud this alarm clock is!! I will say if your sharing a house with roommates, small kids, or a family - you may want to let them hear it so they at least don't awaken frightfully when it goes off lol regardless where this alarm is located in your house, it WILL wake up people throughout the house if you have to have it on the loudest setting. My fiancé can literally wake up to her phone vibrating in the morning. She is a very light sleeper so if she was around in the morning to hear this alarm clock go off it would probably blow her eardrums out (lol being a little dramatic but it is extremely loud when your right next to it) but really this is so loud it will wake some up everyone in the house. In all seriousness this alarm clock does its job for HEAVY SLEEPERS and is a fantastic!! I have loved it since the first morning Ive used it. It has not let me down yet and I HIGHLY recommend this alarm clock to the people that sleep similarly to myself. 5 out of 5 stars for this product! Love it!! ... show more
Reviewed in the United States on November 24, 2024 by Sean G.

  • Nice and loud
Color: Red
This is perfect for my hard of hearing father. We checked the sound without his hearing aids in and it is loud enough for him to hear. Easy to use for him also. He loves the sound choices and picked the crowing rooster to wake with. Would recommend for those hard of hearing or just like something different to wake up to. The volume choices are excellent. ... show more
Reviewed in the United States on December 15, 2024 by lisa

  • Great LOUD Alarm Clock but use FRESH batteries
Color: Red
After 7 years, I finally got my dream job. I have been late for work one time in the last 5 years however, unlike my last job the first year at my new company if I am one minute late, I am terminated. You can see how important a reliable LOUD alarm clock would be especially because I am constantly switching from day shift to night shift so there is zero sleep pattern. While I still have my iPhone, iPad, and regular alarm clocks as backup this one has worked great the last 3 months! It’s a very loud/annoying alarm clock, the only problem I have is I used semi decent batteries in it and it failed to keep my alarms and time during a power outage, luckily my backup phone woke me up. Put a fresh battery in it and have tested it numerous times by unplugging it and that seems to have been the culprit. Overall still 5 stars bc it’s the best loudest one out there I’ve seen besides the Screaming Meanie, but this one is AC not solely batteries so 👍🏻. ... show more
Reviewed in the United States on October 15, 2023 by Jon Mage

  • MY TEEN CAN'T SLEEP THROUGH THIS ALARM.. THANK YOU
Color: Red
I was getting frustrated having to get my teens up for school in the mornings. They sleep through every kind of alarm. NOT THIS ONE LOL. It has adjustable sounds ranging from a bugle horn, a rooster, to even a parent yelling GET OUT OF BED. It's great! The first morning this clock went off in my teens room, they jumped out of bed startled and said the alarm gave them a headache because it scared them. I just laughed my $ss off. Finally, I'm not upset I have to wake up early to make sure my teens are out of bed on time for school. ... show more
Reviewed in the United States on December 26, 2024 by Erica B.

  • The clock is great. The alarm not so much.
Color: Silver
I am a heavy sleeper. When the alarm sounds, it shuts off automatically after 5 minutes, which is not enough to wake me up. That is my only beef with this clock.
Reviewed in the United States on June 18, 2024 by Rich9988

  • Very loud
Color: Red
The alarm is very loud and wakes me up easily. Buttons are easy to find ro shut off without having to put my glasses on.
Reviewed in the United States on November 15, 2024 by Frank M. Ausiello

  • 10/10, It’s Evil and I Hate It
Color: Red
Due to a series of dark and chaotic events in my life, I find recently that I am impossible to wake up. Not difficult, not kind of a pain, but fully impossible. The siren song comfort of sleep was interfering with my work and life. That is, until now. Now, with the help of whatever this demonic gift from my fiancée is called, I wake up on time every. single. merciless. morning. in a blind, rage-filled panic on a quest to find and violently extinguish the source of the insanely loud and obnoxiously perky bugling coming from this little clock. Why does it sound so cocky? It’s infuriating. It sounds smug. Like it is mocking me. It is very sturdy and hefty for its size, *somebody* keeps throwing it against walls and down the stairs and it still works like new. Unfortunately. The time hasn’t started moving backwards or anything so that’s good I guess. My cats hate it and so do I. 10/10 does what it’s supposed to do. ... show more
Reviewed in the United States on November 16, 2024 by B. Malicious

  • Nice and loud
Color: Red
I bought this because I was sleeping through my alarm and it is loud as you want it to go
Reviewed in the United States on December 24, 2024 by Lorinda Mulder

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