Acedeck Super Loud Alarm Clock: 115dB Dual Alarms and 6 Alarm Sounds for Heavy Sleepers – Adult Shift Workers in Bedroom or Daily Wake-Up Use – Gray
$27.98
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Product description
Tips: Batteries keep settings and alarm only, please use the clock with AC power 
Extra USB Charging Port
Charge your phone or device overnight with a convenient bedside port — no extra outlets needed.
9-Minute Snooze
Catch a few more minutes, wake up relaxed. Press once to snooze, alarm rings again every 9 minutes.
Space-Smart Design
The compact footprint fits neatly on a nightstand, desk, or dorm bedside without crowding your space. Power: AC 100–240V, 50/60Hz
12/24-Hour Format
Easily switch between 12-hour and 24-hour time display.
EXTRA LOUD ALARM FOR HEAVY SLEEPERS – With a 115dB loud alarm, this clock easily wakes heavy sleepers. Choose from 6 unique alarm sounds to suit your style—perfect for students, shift workers, and anyone who needs a serious wake-up call.
DUAL ALARMS AND SNOOZE FOR FLEXIBLE WAKE-UPS – Set two separate alarms for different schedules, and enjoy a built-in snooze function when you need extra rest. Great for college students, early risers, and busy professionals.
ALARM MEMORY WORKS EVEN DURING OUTAGES – Power outage? No problem. The alarm memory system retains your settings with AAA battery backup, so you never miss a wake-up—even during storms or blackouts.
TIPS: Batteries are for memory backup and outage alarms only, please use with external power. This device does not charge batteries, even when plugged in.
LARGE LED DISPLAY WITH ADJUSTABLE BRIGHTNESS – The 4.2″ LED screen offers adjustable brightness to suit both day and night. Perfect for light sleepers and night shift workers, it keeps your bedroom calm and sleep-friendly.
USB CHARGING AND EFFICIENT DUAL POWER SUPPLY – Charge your phone overnight with the built-in USB port, while the alarm runs on AC power and switches to battery when needed. Ideal for teens, dorm rooms, and compact spaces.
8 reviews for Acedeck Super Loud Alarm Clock: 115dB Dual Alarms and 6 Alarm Sounds for Heavy Sleepers – Adult Shift Workers in Bedroom or Daily Wake-Up Use – Gray
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$27.98
Matt –
Works great and extremely loud on max setting
Clear font and extremely loud. Has multiple volume settings ranging from loud to “wake the neighbors” as I call it. No way you’d be able to sleep through max setting. Has 2 alarms, easy to setup, battery backup of settings and a small footprint with a big font. You can adjust the brightness to preference. Checks all the boxes for us.
John rose –
WOW!! Its loud.
If you’re someone who struggles to wake up with a gentle chime, the AceDeck Super Loud Alarm Clock is a game changer. The alarm is really loud — loud enough to rouse even the deepest sleepers. It’s simple to set up and easy to use, with intuitive buttons and clear labeling so you’re not fumbling around first thing in the morning.The design is straightforward and durable, and the display is easy to read at a glance. I especially appreciate how reliably it goes off right on time every day — no misses, no weak beeps.Bottom line: it does exactly what it’s supposed to do — wake you up — and it does it loudly and reliably. Perfect for heavy sleepers or anyone who needs that extra push out of bed.
Brooke –
THIS IS THE LOUDEST ALARM EVER AND WILL WAKE YOU UP FROM 3 ROOMS AWAY!
I have had screaming meanies (which are awesome, but so difficult to figure out how to set!!!!) – look… when I’m ready to go to bed or waking up, I need something easy to use, to set, to turn on and off, etc. – THIS IS IT! Also, the LOUDNESS is SIMPLY AMAZING! When it says “super loud” it is NOT playing. I have bipolar disorder and take a crap ton of meds to sleep and I sleep like a rock. I can sleep through anything. I often sleep through my iphone alarm for hours, my echo dot alarm for hours, etc. – nothing compares to this alarm. Great value for money! The functionality is super easy. The quality is great. The brightness is adjustable. I left this all the way in my kitchen and heard if from my bedroom (3 rooms away) – it totally got me out of bed… I had to plug my ears as I was approaching it to turn it off and my poor dog – it scared the mess out of little Buddy.
Natasha Kral –
Actually works
Super easy and effective. I’ve always been that person who has to set dozens of alarms and hope I wake. Now I don’t have to worry 1 alarm which is super loud has helped me get on a better schedule and not be late. Love the different brightness and can only choose from 3 different sounds. Best purchase ever.
Lu –
Acedeck Loud Alarm Clock for Heavy Sleepers: 115dB D
Finally, I have an alarm clock I can see across the room and most importantly that can wake me up !! When I gave up using my phone as an alarm because of phone radiation, I needed something I could see across the room and hear across the room as I now turn my phone off, and keep it across the room. This alarm clock is amazingly loud and wakes me up!! Most importantly no WiFi goi g through my brain just an old school alarm! Great product!!!
nbGallaway –
it IS loud!!!!
Loosing my hearing in one ear. This alarm clock WORK. The lowest setting is LOUD!!! And the choices to pick the alarm sound are good. The ‘birds’ are even loud!!
Kerri Sulminski –
Loud alarm clock
The clock works well. The buttons are laid out nicely and it is easy to use. It is loud. Even the softest setting is relatively loud, so if you want an option for a quiet wake up, you will need to look elsewhere.My only complaint is that the volume defaults to the loudest setting. When you first plug it in or if it loses power without the battery backup, you start back at the loudest setting. So, you will need to remember this if you are resetting the clock’s time.
C. Brown –
It works!
It works! Super loud! Wakes the dead. Daughter was sleeping through all of her phone alarms and being late for work. Saw this and decided to use it as a backup. After it going off twice, she gets herself up to avoid the rooster lol. She’s upstairs but we can hear it all over the house. The cat hates it. Perfect size. Large bright numbers. Two alarms. Great price.