37% under what the other stores charge
Compared across 17 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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The Sonic Bomb SBB500SS is a plug-in digital alarm clock built for people who sleep through ordinary alarms. It combines a 113 dB adjustable-volume alarm, a flashing strobe and a 12V bed shaker that vibrates under the pillow or mattress. You can set snooze from 1 to 30 minutes and alarm duration from 1 to 59 minutes, with a 5-level dimmer and 12/24-hour display. It is bulkier and plainer than a bedside clock from a mainstream brand, but few rivals match its loudness and shaker together. Owners rate it highly for waking heavy sleepers, while some find the controls fiddly and the sound harsh.
In stockSold by Sonic Alert, Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Availability unknownSold by torinogt69 (99.8% positive, 8,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Availability unknownSold by zippysmusicandmore (100% positive, 12,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Lowest price we've seen: $36.00 on Nov 14 at Amazon. Tracked across 17 stores since Nov 14.
Owners with 4.5 stars from 283 ratings mostly praise the Sonic Bomb for waking people who sleep through everything else, crediting the shaker and the loud alarm. Complaints center on the fiddly setup, the unpleasant sound and the bulky build.
The Sonic Alert Sonic Bomb is a dual alarm clock with a digital display. It wakes you with a loud alarm that has an adjustable volume up to 113 dB, strobe lights, and a 12-volt bed shaker.
The tone and volume are adjustable. A five-level dimmer sets the display brightness, and the clock can show time in a 12- or 24-hour format. Alarm and snooze durations are adjustable. A test mode lets you check that your settings are working.
The clock plugs into an outlet. Its battery backup keeps your settings during a power outage.
