SONIC ALERT SBD375SS SONIC BOOM DUAL ALARM VIBRATING ALARM CLOCK
Product Description
Dual Power & Dual Time features. Our SBD375ss time comes with a 110 volt energy supply, will work with 220 volt transformers. Clock additionally has dual switches one permitting user to switch from 50Hz 110 volts to 60Hz 220 volts. This underline keeps correct time with 110 or 220 volts. Another switch concede user to name 12/24 hour time.
Product Description
Sonic Boom Dual warning with absolute bed shaker


5.0 out of 5 stars
Best One Yet
This clock is the best one that I have discovered. It serves every purpose that I need for my hearing impaired daughter. I would recommend this clock to anyone!!
4.0 out of 5 stars
More Amazon than the product
The alarm clock appears to be good enough to wake people even though they could have used slightly better materials.
2.0 out of 5 stars
ASL Review on the Dual Alarm
Customer Video Review Length:: 1:42 Mins
4.0 out of 5 stars
It wakes me up!
Gotta love the bed shaker. It will wake you up and you will not oversleep
4.0 out of 5 stars
Sonic Alert Bed Rumbler
I am a heavy sleeper, and I have minor hearing loss. After my young children were late to school for the 2nd time I knew it was time for me to find a better way to wake me up in…
4.0 out of 5 stars
Great Alarm
Works great, I already had an old sonic boom so I knew what it would be like and this one is great cause you can change the tone of the alarm.
1.0 out of 5 stars
Never recieved Item and billed for it
I never recieved the item. I tried to contact seller but never heard anything back. I do not understand why I have not recieved the alarm I ordered in Sept.
3.0 out of 5 stars
good for waking you up
I have the portable model for travel and the regular model for home. I bought initially for the shaker so I dont have to wakeup my companion if i have weird alarm times.
2.0 out of 5 stars
Poor design and construction
The first one I got was defective and the numbers did not fully light, so I exchanged it. The next one worked.
5.0 out of 5 stars
Great product for the money.
I was reluctant in buying this alarm clock after reading some reviews on here. I have to disagree with the negative ones.