120db Super Loud Alarm Clocks for Heavy Sleepers adults , 15 Wake Up Sounds Alarm Clock for Heavy sleepers , 7 Color Night Light, Dynamic RGB Color , 0-100% Dimmer, Snooze, DST , Large LED Display

This is the loudest alarm clock I have yet to find!! My man sleep like he has no hearing whatsoever and is late for work often. This alarm clock has been a game changer and you can set to work week with a variety of colors. Easy to set and has large numbers.

I am 84 years old and I love it. It is extremely easy and user-friendly to set up although it has so many great features. I bought two more and I buy them as gifts, many music and light choices and yet very easy to set up. also, I am a very heavy sleeper and you can make it easily very loud. it is absolutely perfect. What a great design and so many great choices and features..

Quality is great. Size is a little bigger than it looked in the picture, but ok, nonetheless. Readability is fantastic...the numbers can be seen clearly across the room. The color option for the numbers and nightlight option are very bright but they can be dimmed to one's preference. There are 15 alarm sounds to choose from and the sound level can be adjusted, again for one's preference. However, on its loudest setting, it can and will wake up a deep sleeper. The first day my granddaughter (who I bought it for) heard her alarm go off...she said it almost gave her a "heart attack"! LOL! There are batteries but they do not power the clock, but will preserve memory, if you lose power only. There is a USB cord that plugs into the wall outlet to power it. If you are tech savvy, you probably will not have any problems setting it up. It kind of confused me, though! You do have to plug the USB cord in order to set all the functions. It is a sleek, shiny black, digital readout, fun clock. I definitely think it's worth what I spent on it!

This alarm clock is LOUD and I mean that in a good way. If you have someone in your home that might oversleep then this is the alarm clock for you. It is easy to use and set up. The reason I gave it a 4 is because the included USB-A to USB-C cable was defective and if you lifted it up the cable would disconnect power so I used one of my own cables and it works great. Alarm volume: 120DB....more like 1200DB. No issues waking up with this alarm.

This eventually disappointed me. I like the idea of a digital alarm clock, but in practice they just do not seem to have enough "Loudness" to wake me up.

This alarm is so loud that it scares me awake at max volume! Which is exactly what I needed. If you have a partner that sleeps next to you, consider using half volume because this will wake them up, and it will likely wake your neighbors if you’re in an apartment. I’m only exaggerating a little, honestly. It’s very loud, very neat looking. Everything in my room is RGB now, so that’s cool. If you’re having trouble waking up, this will do the trick, I promise.

Not good quality. My kids slept through the sounds after 3days. I kept them because they enjoyed the colors. The clock face blacks out and the buttons do not turn it back on. I have to unplug it from the wall and plug it back in for the clock to work again.

Bought one for each of my teens who constantly sleep through their phone alarms. No more missed bus or tardy mornings over the past 3 weeks. I highly recommend. This thing gets LOUD! We set it out of reach and it 100% has been doing the job, several different tones to choose from and volume is adjustable.

Update-Almaty sound stopped working after only 6 months. Slept in for work 2 times/ good thing I had my phone alarm set as back up. If I could get a replacement I’d be very happy. Got this for my son for Xmas but he wasn’t using it and said the light was too bright but I don’t find it bright/ in the lowest setting. The different alarm sounds are good and you can set the alarm for SUPER LOUD. Which is why I got it for him cuz he’s hard to wake up for school. But ya he wasn’t using it. I’m glad to take it as I bought cheaper digital alarm clock from Azn and it’s flimsy and makes beeping noises for no reason so this one seems a bit heavier and better quality. So far the screen and digital nimbers are working well. Being able to select the colours is a nice touch.

Conform to the description in most points but disappointed by 1) the quality of the alarm melodies is very bad - sounds like it is played from a phonograph. This is quite unpleasant 2) the luminosity adjustment is not linear: when reducing it, at some point it suddenly jumps to black. The minimum luminosity we get however is acceptable for me

Everything is supper. You can adjust everything -colours, brightness, loudness. You can choose melody/ring tone - all of them are very nice. It has many, many more features. The best part of it is - It is very loud. In a past I returned 3 alarm clocks because they were buzzing so quietly that they would never wake me up. So if you have hearing problem like me, then buy this one , you will not regret it. It is truly loud. The only problem for me was to study and follow the instructions for so many electronic features the clock has. But I am old generation, I believe for many it can be a piece of cake.

This product worked very well for me. It is the best clock I have purchased to date. There are multiple choices for colour of display, noise intensity, and type of alarm ring. I’m almost 80 years old and found it easy to set up.

Worked fine