Sharp Big Bang Super Loud Alarm Clock for Heavy Sleepers, 115dB Extreme Wake-Up Alarm, Dual Alarms, 6 Wake Sounds, Large Red LED Display, Dimmer Control & Battery Backup, Bedroom Clock

This is the best alarm clock ive ever purchased! When i say, Its able to wake me up i can almost guarantee it gonna wake anyone else up that purchases one also! Its well worth the money! Before purchasing this i have always had the hardest time waking up with an alarm clock! I used to have to set several different alarms with several different sounds in hopes that one of them would wake me up but most times i wouldn't. I would sleep right through all of them because none of them were ever loud enough! THIS ONE HAS BEEN A GAME CHANGER FOR ME! I was surprised with how loud this one is and all the different options it has to choose from! All of which work amazingly well! It's actually able to wake me up the very first time it goes off each morning. What makes this one stand out even more is its not only loud but you can you choose different sounds along with being able to change the tone of each one of the sounds and also change the volume level of each one!

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!!

The alarm is LOUD which was needed to make sure a very very heavy sleeper got up. Love that it has multiple sounds and levels for sound. Works great!

Update 10 months after purchase. Had to order another one because the numbers are no longer lighting up properly. See picture. Time is 11:58 but hard to tell, especially when half asleep. And the picture makes it seem more clear than it is. We are trying to teach our 15 year old grandson to get up on his own. He sleeps so hard that when he wakes up it is like he is coming out of general anesthesia, I am not kidding. This is super loud and does a great job waking him up. The reason I can’t give 5 stars is because it turns off after a few minutes- that defeats the purpose. He knows that all he has to do is lay there for awhile and can fall back to sleep. Fortunately he uses the second alarm, but still - it should not turn off until he turns it off.

I love how simple this alarm clock is. And when they say it's loud. I have it in my living room and it wakes me up from my sleep in my room. I like that the loudness is adjustable for each sounds option. It's been great for me. I also have it on a window ledge where it sits plugged in but also has batteries just in case the electricity goes out.

I am a very heavy sleeper, have been using this for a month. Power went out for a couple hours and the clock face and alarms aren’t visible but when power goes back on the time was very accurate when using the battery backup.The noise level is very loud and actually wakes me up. The clock face is dimmable so you can still see it during the day and not blind you at night. Light weight and durable.

I’ve had it a few weeks and so-far so-good. Ii can sleep through just about anything and my iPhone just wasn’t doing the trick anymore. I didn’t want a clock that just had obnoxious siren or beeping sounds that makes you start your day all irritated, so I finally settled on this one. It has the beeps and sirens but it also has a bugle, a rooster and an obnoxious mother type yelling at you to get up. The only thing that concerns me a bit is that the buttons to turn off the alarms sit to the ends of the snooze button so you have to be conscious enough not to hit the stop button instead of the snooze button. Looks wise it’s pretty compact and cute. I got the red one even though I don’t like red but this is a darker red rather that a bright red so I actually like it and the red makes it easier to find when I’m still 90% asleep. All these extra loud clocks are the same decibel wise so the alarm options was the deciding factor. I’m very happy with it so far.

We needed a loud and obnoxious alarm for my 16 year old son and this alarm is definitely loud and does work better to wake my teenager up. Teenagers are teenagers obviously and won't get up no matter what except for video games but this alarm clock is good and loud. It's good quality and should do the trick to get you out of bed

As a person with hearing problems this clock is perfect. Nice and loud, easy to operate plus the blue lit clock can be toned down so it doesn't glare in the room while sleeping. Highly recommended.

Muy bueno mi esposo tiene problemas de audición este si lo escucha

I was looking for a loud alarm clock, as I am a heavy sleeper. The alarm clock on my phone wasn't cutting it anymore. I looked at many different alarm clocks, and nothing quite stuck out like this one. I thought I would give it a try and for the price point figured it would be a decent product. Instructions were clear and easy to read and set up. The multiple alarms is nice for those days I don't want to wake up at the same time. The variety of alarm sounds are loud, my personal favorite is the rooster. It wakes me up and gets me out of bed. Thoroughly impressed with this alarm clock.

It worked daily, until 3 months, then the rooster would no longer crow, or make noise. So not a great alarm clock anymore. Plugged back in the 12 year old slow dying clock which still wakes me up.

Two alarms, very nice brightness adjustment for those of us who like our bedrooms dark and are irritated by the various lights that electronics provide. More important, the alarm can be set to a variety of volumes from quite soft to ear-piercingly loud. There are a variety of sounds, from the stock beeper to a bugle and others in between. Its an alarm clock and it does what it is supposed to do. The manufacturer thought it out though, and included the "nice to haves" that make it a really good buy. In my case, I even got a retroactive refund because an export fee was reduced after I paid for the thing. The refund was small and Amazon probably spent more processing it than I ever collected - so a nice aside there on a good business practice...