Sonic Bomb Dual Alarm Clock with Bed Shaker - Extra Loud Wake Solution

In this review the Sonic Bomb Dual Alarm Clock with Bed Shaker is shown to be a specialist solution for heavy sleepers and students who need a guaranteed wake-up method. The single biggest reason to buy is its combination of a very loud 113db alarm, bright red flashing alert lights and a powerful vibrating bed shaker that together offer multiple sensory cues to end missed mornings. The reviewer found it particularly useful for teens, college students and anyone who has slept through softer alarms, and it stands out as a practical, no-nonsense wake system.

Key Features

• 113db extra loud alarm: Provides an adjustable, piercing sound level intended to rouse deep sleepers and ensure they wake for classes or appointments.
• Adjustable alarm duration: Lets users set the alarm to ring from 1 to 59 minutes so the alert can persist long enough to be effective for heavy sleepers.
• Snooze time control: Offers snooze intervals between 1 and 30 minutes so users can tailor repeat alerts without guesswork.
• Vibrating bed shaker: The included super shaker unit vibrates strongly at alarm time and can be used alone or with sound for tactile waking.
• Red flashing alert lights: Built-in red LEDs flash during the alarm, adding a visual cue useful for hearing-impaired or very deep sleepers.
• Multiple wake modes: Choose vibration, buzz, or a vibrate/buzz combo to match personal sensitivity and sleeping arrangements.

Who It's For

The Sonic Bomb is best for heavy sleepers, teens heading to college, shift workers, and people who need multiple sensory alerts to reliably wake up. Reviewers noted it is particularly helpful when a phone alarm is ignored or when roommates need a louder, independent alarm solution.

Those who prefer subtle, gentle alarms or minimalist bedside devices should look elsewhere; the unit is designed to be intrusive by intent, and its loudness and shaker are not suited to light sleepers sharing a room who want quiet wake methods.

Pros & Cons

Pros

• Extremely effective at waking heavy sleepers due to the combined loud alarm, shaker and flashing lights.
• Customizable alarm duration and snooze intervals allow flexible scheduling for different routines.
• The bed shaker is powerful and works as a standalone tactile alert for those who need it.

Cons

• Mixed feedback on long-term durability from some users means buyers should handle it carefully and check the unit regularly.
• The intense volume and vibration make it unsuitable for shared, quiet sleeping spaces.

Specifications

Brand	Sonic Alert
Alarm loudness	113db
Alarm duration	Adjustable, 1-59 minutes
Snooze time	Adjustable, 1-30 minutes
Wake modes	Vibration, buzz, or vibrate/buzz combo
Alert lights	Red flashing LEDs
Battery backup	Included for power interruptions

Our Verdict

The Sonic Bomb Dual Alarm Clock with Bed Shaker is a focused, high-impact wake solution for those who need more than a regular alarm. It pairs loud sound, flashing lights and a strong vibrator to reliably wake heavy sleepers and students, and its adjustable timing options make it adaptable. For buyers who value effectiveness over subtlety, it represents solid value despite a few durability concerns reported by users.

Frequently Asked Questions

Can the shaker be used without sound?
Yes. The unit supports vibration-only mode so the shaker can wake a user without the loud audible alarm.

How loud is the alarm?
The alarm reaches up to 113db and also uses red flashing lights to add a visual cue for heavy sleepers.

Is there a battery backup?
Yes. The clock includes a battery backup so alarms will still function during short power interruptions.