








⏰ Wake up like a boss—loud, clear, and unstoppable!
The Sonic Bomb Dual Extra Loud Alarm Clock is engineered for heavy sleepers and professionals who refuse to be late. Featuring a piercing 113dB alarm, customizable alarm and snooze durations, and a powerful bed shaker with three modes, it guarantees a reliable wake-up every time. Dual alarms and flashing red lights add extra layers of assurance, making it the ultimate tool for students, busy managers, and anyone who values punctuality and productivity.


















| ASIN | B000OOWZUK |
| Alarm Clock | Yes |
| Are Batteries Included | No |
| Batteries | 1 9V batteries required. |
| Best Sellers Rank | #4,088 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #24 in Alarm Clocks |
| Brand | Sonic Alert |
| Clock Form | Travel |
| Color | Black & Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (36,745) |
| Date First Available | April 13, 2008 |
| Dial Color | black |
| Display Type | Digital |
| Frame Material | Plastic |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.32 pounds |
| Item model number | SBB500SS |
| Manufacturer | Sonic Alert |
| Material | Plastic |
| Mounting Type | Flush |
| Number of Batteries | 1 9V batteries required. |
| Number of Items | 1 |
| Operation Mode | Electrical |
| Power Source | Corded Electric |
| Product Dimensions | 5.5"W x 5.5"H |
| Room Type | Bedroom |
| Shape | Semicircular |
| Size | 5.5 inches (W) x 5.5 inches (H) x 3 inches (D) |
| Special Feature | Dual Time feature. |
| Style | Classic |
| Warranty Type | Extended |
K**P
Great product, highly effective.
This is the best alarm clock for people who struggle to hear their alarm. I have narcolepsy and struggle to hear most alarms. This is loud enough, you can adjust the tone, and the vibrating attachment fits under your pillow so it's like someone nudging you to wake you up. You don't have to rely only on hearing the alarm, the vibrating attachment will help wake you up. The price is great for the quality and effectiveness. I have purchased several throughout the years for myself and my children. Highly recommend if you struggle to hear your alarm.
C**N
⭐⭐⭐⭐⭐ Extremely loud and reliable — great for heavy sleepers⭐⭐⭐⭐⭐
I bought the Sonic Alert Sonic Boom dual alarm because I’m a very heavy sleeper, and this alarm absolutely does what it’s designed to do. The alarm is extremely loud and impossible to ignore. Even on a lower volume setting, it’s still very effective. The dual alarm feature is really helpful. I can set two separate alarms, which is great for different wake-up times or as a backup to make sure I don’t oversleep. The bed shaker is another big plus — it’s strong enough to wake me up immediately and works well when placed under the mattress. The buttons and display are straightforward and easy to use, and the large numbers are easy to read, even from across the room. Setup was simple, and once set, the alarms are consistent and reliable. Overall, this alarm is perfect for heavy sleepers or anyone who struggles to wake up with standard alarms. It’s loud, effective, and well worth it for peace of mind.
T**D
Can literally wake a deaf person from a sound sleep.
We finally found a product to help us wake everyone (in the house) up in the morning. I ultimately bought this for my wife (who is legally deaf) because when she is sleeping, it is unbelievably difficult to wake her up enough that she does not just immediately just roll over and go right back to sleep. If you're looking for something for someone you know like this (hearing impaired or not) you know what a difficult time it is go get them up and moving. I needed something that would motivate her into moving and actually 'wake her up'. Well, this item does the job. Even in the most sound sleep, the vibrating alarm feature does the trick. It literally shakes the floor as well as the whole bed making this alarm impossible to ignore. Ever other alarm I have tried in over 20+ years really never did the job. Mainly the "ignore factor" for every other alarm clock did nothing to actually get her up and moving. With this device, there is the very loud noise factor which is great for everyone, but besides the audible alarm and the vibrating puck under the mattress, there is a bank of lights that flash which adds to the alarm as a whole in making sure it wakes everyone (in the whole house, no matter where they are). Also, I should note that the cord to the vibrator unit (we put under the mattress) is completely suitable to placing the alarm away from the face of the person sleeping. Even on low, the light from the digital display is still bright enough to keep anyone that does not sleep with a sleep mask on, awake. I put the clock portion about 3+ feet away from the bed, on the other side of the night table so it absolutely wakes her up. She has to get up out of bed to turn off the alarm (plus, avoid the stampede), which makes her angry as a hornet, but it gets her up and moving (which was the whole point of this alarm). "Everyone up!" I should note that with this alarm, she is up and moving in less than 4 seconds. OK, it is mainly to get out of the way of a stampede of big dogs she has encircling her, all jumping up, trying to avoid whatever it is shaking the bed loose from the floor. I have actually gotten up earlier than everyone on numerous occasions, just to watch what happens when the alarm goes off, just to watch the stampede and the ensuing turmoil. It is good to find a product that fits a niche (like I have at home) as well as it is always good to have something happen in the first moments of the morning (a stampede of dogs for example) to make it a great start to the day (at least for me). NOTE: Test this device with 'everyone' (that lives in the house) around 'before' you use it for the first time. For the first couple days you use this, make sure no one panics. The first day, everyone thought this was a fire alarm going off and the jolt of the vibrating puck added to the confusion. I highly recommend that you test it a couple time (so everyone in the house can hear what the alarm sounds like) to make sure no one thinks there is a fire. This alarm could 'possibly' be confused with the alarm sound of a home fire alarm. I recommend you have everyone go to their own bedrooms and allow the alarm to go off (a couple of times?) to get them used to the alarm sound. Hey, this thing can be heard throughout my entire house when it goes off and it did cause a panic the first morning it went off. We had kids with flashlights and fire extinguishers coming from all directions that first day. I am just glad no one called 911 and had the fire department show up. I would not want to be on the local news as "Family calls 911, Fire department responds to family's new alarm clock, news at 11" or whatever. This is pretty close to what happened. Plan ahead if you get this!
T**R
Happy Purchase
Deaf purchaser - Must Read the directions. Great waking options to choose from. Strong bed shaker vibration (I placed between mattress and box spring just under my shoulder region) but not so strong that it scares you awake. The optional flashing yellow lights are perfect. They are just the right color to not hurt your eyes when you open them from deep sleep. I found the combo of the flashing lights and bed shaker are just enough to pleasantly wake me, not JOLT me out of a deep sleep. Similar to someone gently rocking your shoulder & asking nicely to wake, not screaming at you while jumping on the bed. Visibility: The dimmable red digits are best for not interfering with sleep. Readability: Extremely small font size for the settings. I have to don the reading glasses to read them. I am sure after a few more uses that I will remember which buttons do what and will not need to wear my magnifiers. Quality: Functions are excellent quality. Plastic feels a bit cheap/thin which may pose a problem of cracking if the alarm is dropped. Recommendation: YES NOTE: I have a elderly dog that is aurally and light sensitive who sleeps in his own bed in my room. This alarm wakes him up but does not scare him. (I imagine it would traumatize him if I used the sound as I read it's very loud.)
の**の
必ず起きれます 振動がかなり強めですので指定の時間に起床出来ます。 操作性はちょっとめんどくさいですが気になるほどではないです
Z**K
Small crack in the digital display. Don’t think I want to wait for an exchange as the other functions are ok and I need this alarm now. Hopefully seller can be provide more padding when shipping out item in the future.
B**V
I live in a duplex, and my tenant upstairs can hear a pin drop, it seems. Me, on the other hand...I've been hearing-impaired ever since having radiation/chemo treatments 15 years ago, and I have to wear hearing aids. When I don't have them in at night, a bomb could go off and I probably wouldn't hear it. Since I wake very early in the morning to go to work (5a.m.) I needed something that would wake me, but without disturbing the tenant. After seeing another review here from a mom who stated that her hearing-impaired son benefitted from this, I decided to try it, and wound up ordering one. Several months later, and I am in love with this alarm. I don't use the sound feature on this one (obviously) but rely on the vibration function in order to get up in the morning. And let me tell you, that vibration is strong! I place the vibrator-extension part under my pillow, and as soon as it starts up, I'm wide awake. There's no way anyone could sleep through it! It's silent, so it doesn't disturb other household members, and it's strong enough to wake anyone from a very deep slumber. (The alarm itself also flashes a red light when the vibration mode comes on, but I tend to not use that since I can't actually see the alarm clock until I sit up.) One tap on the bottom right button shuts off the wake vibration; one tap on top of the alarm gives you a chance to snooze (and you can set the time you want to snooze). AND the instructions on how to set up the alarm are extremely easy to follow (it couldn't even confuse me, and that's saying a lot!). The only thing that I perhaps might give a 'con' to is the clock itself; it's so lightweight that, in an effort to turn off the alarm, one could easily knock it over. I've gotten used to this though...and it's a minor flaw. Overall, for the price, the ease of use, and the reliability, I'd say this is one of the best investments I've made in a long time. Highly recommended. For the price
J**J
Hardste wekker op de wereld. Absolute lifesaver voor mensen door wekkers heenslapen. Trilapparaat gebruik ik niet. Maar waarschijnlijk handig als je de buren niet wakker wil maken. Aanrader.
A**H
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