Can I set this to silent, while still having the shaker function on? I don't want to disturb my neighbors, but need the shaker option. Thanks!

Yes! Use the shaker and flashing lights. The lights wake me up just before the shaker goes off. I'm so hard of hearing ( the reason I bought this ) that I don't hear the alarm, but everybody in the house does.

Will the shaker work effectively with a SleepNumber or other similar air mattress?

I bought this for my 16 year old son who sleeps 'like the dead'. I had SO much trouble getting him up for school and/or work. He actually doesn't put the 'shaker' part under his pillow or mattress....he lets it dangle down the nightstand. It causes suck a ruckus clanking and rattling against the night stand I can hear it from the other end of the house! It has worked for him 100%. He's up every morning, without fail. And he had a summer job that started at 7am......he wasn't late even once!

does it have two alarms?

Sadly, the one disappointment in this clock is that although there are two alarm options, they both have to be set to the same MODE. (To select the wake up mode, slide the “Alarm Mode Switch“ to your desired position: a) “BUZZ“ for sound b) “VIB“ for bed shaker c) “VIB/ BUZZ“ for both sound and bed shaker NOTE: once the wake up mode is chosen, this will apply to both alarms.) We feel that being able to have the vibrating as an initial wake up and a loud buzz as the second, would be very useful, but not possible on this model.

Is the vibrating disc connected to the clock unit? Assuming wired...but hoping wireless...

It is not wireless. Has thin wire so could be easily taped out of sight. It is pretty long too .

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Geemarc Sonic Bomb - Extra Loud Alarm Clock with Tone and Volume Control, Bed Shaker and Snooze Function - For the Hard to Wake, Hard of Hearing and Deaf - UK Version, 25.98 x 51.97 x 38.98 cm

Product ID: 255328967

Details

Brand
Sonic Alert
Colour
Black
Display type
Digital
Special features
Adjustable
Style
Single

🌟Adjustable 5-level brightness

🔊85dB extra loud alarm

🛏️Powerful bed shaker included

€ 139.37

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Description

⏰ Don’t just wake up—wake up unstoppable!

FEEL THE VIBE - Bed shaker vibrates under your pillow or mattress to ensure you never miss a wake-up call.
TRIPLE ALARM MODES - Choose from sound, flashing light, vibration, or all combined for a personalized wake-up experience.
WAKE UP LIKE A PRO - 85dB alarm blasts through any sleep, perfect for heavy sleepers and hearing challenges.
CUSTOM SNOOZE CONTROL - Adjust snooze from 1 to 30 minutes for those precious extra moments of rest.
SLEEP FRIENDLY DISPLAY - Bright red digits with 5-level dimmer to keep your room dark yet readable.

The Geemarc Sonic Bomb is a powerhouse alarm clock designed for heavy sleepers and those with hearing difficulties. Featuring an 85dB alarm, a powerful bed shaker, customizable snooze, and triple alarm modes with flashing light, it guarantees you’ll never oversleep. Its bright red digital display offers adjustable brightness to suit any bedroom ambiance, making it the ultimate wake-up solution for professionals who demand reliability and control.

Specifications

ASIN	B000OOWZUK
Additional Features	Adjustable Volume, Alarm
Alarm Clock	Yes
Batteries are Included	No
Best Sellers Rank	#17,449 in Home ( See Top 100 in Home ) #120 in Alarm Clocks
Brand Name	Sonic Alert
Clock Form	Time Clock
Color	Black
Connectivity Technology	230V
Customer Reviews	4.5 4.5 out of 5 stars (29,234)
Dial Color	Black
Display Type	Digital
Frame Material	Plastic
Included Components	Owner's Manual, Power Supply, Powerful Bed Shaker
Indoor Outdoor Usage	Indoor
Item Dimensions W x H	14W x 14H centimeters
Item Type Name	Geemarc Sonic Bomb - Extra Loud Alarm Clock with Tone and Volume Control, Bed Shaker and Snooze Function - For the Hard to Wake, Hard of Hearing and Deaf - UK Version
Item Weight	0.6 Kilograms
Manufacturer	Sonic Alert
Manufacturer Part Number	SBB500SS
Material Type	Plastic
Model Number	SBB500SS
Mounting Type	Tabletop
Number of Batteries	1 9V batteries required.
Number of Items	1
Number of Packs	1
Operation Mode	Electrical
Power Source	Battery Powered
Room Type	Bedroom
Screen Size	14 Centimeters
Shape	Round
Size	25.98 x 51.97 x 38.98 cm
Style Name	Single
Theme	Plain
Unit Count	1.0 Count
Warranty Type	Extended
Watch Movement	Automatic

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€ 139.37

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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