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HRM Sonic Alert Sonic Boom SBD375ss Vibrating Dual Alarm Clock Dark Grey P15246181HRM-SA-SBD375SSG https://cdnimages.opentip.com/full/HRM/HRM-SA-SBD375SSG.jpg Sonic Alert Sonic Boom SBD375ss Vibrating Dual Alarm Clock Dark Grey A dual vibrating alarm clock that lets you set 2 different wake times! Great for couples, deaf & hard of hearing, or deep sleepers.OVERVIEWFeatures:Dual alarmAdjustable tone and volumeUser selectable snooze time from 1-30 minutesUser selectable alarm duration time 1-59 minutes12/24 hour time formatHi/Lo dimmer control5 level dimmerBattery backup (9V battery not included)Powerful 12V bed shaker with vibration strength control1.8\" bright green LED large displaySound and vibration notification onlyExtra loud pulsating audio alarmTest modeDimensions: 9\" W x 2\" D x 5\" HHow the SBD375ss works:Additional DetailsFeatureDetails Primary Use Home Brand Sonic Alert Mfg part # SBD375SSG Warranty One year warranty Color Grey / Silver Weight (lbs) 1.65 Battery operated? Yes (batteries optional) Batteries included? No Battery details (1) 9V Alkaline Country of Manufacture China Alert Type(s)VibrationFlashing LightLoud Audible YesNoYes Tone Control Yes Dual Alarms Yes Battery backup Yes Built-in USB charger No Bluetooth No Smartphone CompatibilityiOSAndroid NoNo Expandable NoMANUALUser Manual - Download 15246181 1.9800lbs 0.00 0.00 0.00
Sonic Alert
46.0800 2026-09-13 25 In Stock
customer review - by , March 3, 2025
5/ 5stars
Easy to operate. Clear instructions, Works very well waking up people with hearing problems.
customer review - by , March 3, 2025
5/ 5stars
Great budget alarm clock for heavy sleepersBought this for my kid because he missed the bus a few times by sleeping thru his alarmAbsolutely love this thingHad to buy another one this week because the cord was frayed and it wouldn’t stay poweredHad the first one about 14 months without any issuesBuy with confidence
customer review - by , February 2, 2025
5/ 5stars
This is all great way to wake up those heavy sleepers! And customer service was top notch when I had a problem. Definitely recommend this to anyone thinking about it.
customer review - by , February 2, 2025
5/ 5stars
I am a cochlear implant wearer and have to take them off at night meaning I am fully 100 deaf when I sleep. This alarm is so great. The shaker doesn't work under the mattress because its not strong enough but it works great under the pillow. I put mine under the pillow and inside the case so it doesn't go anywhere. It wakes me up every morning. There are options of shaker and sound, and I like to only have the shaker on so I don't wake up anyone else in the house. Definetly buying this for when I go to University and have to move into a shared dorm.
customer review - by , February 2, 2025
5/ 5stars
For a hard sleeper this works amazingly! I haven't slept through an alarm once with this.
customer review - by , February 2, 2025
4/ 5stars
I love how loud and effective this alarm clock is at waking me up. The color-changing dial is a cool feature, but I always mix up the snooze and off buttons. Plus, the instructions for changing the time or setting the alarm are way too complicated. I have to read them every time!
customer review - by , February 2, 2025
5/ 5stars
I love this alarm! I am a very heavy sleeper and this alarm wakes me up every single time. I highly suggest it if you are a heavy sleeper and need to wake up.
customer review - by , February 2, 2025
5/ 5stars
As someone who can sleep through every alarm, this is perfect. There is absolutely no way you could sleep through this monstrosity. The traditional alarm clock is a great alternative to my phone, and unlike my phone cannot accidentally be set on silent or fall off the charger. I like the option to set two different alarms I can toggle on and off, as well as the ability to toggle between having an audible, vibrating, or both alarm types go off. It's perfect for heavy sleepers who may have roommates. I found sticking the vibrating disk under my mattress or zip tying it to my bed frame was most effective to keep half asleep me from unplugging or throwing it away from my bed.
customer review - by , February 2, 2025
5/ 5stars
It looks great and I am using it everyday now. Once you figure out all of the settings, it is not so difficult.
customer review - by , February 2, 2025
1/ 5stars
I can’t reset the time. Defective
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Sonic Alert Sonic Boom SBD375ss Vibrating Dual Alarm Clock, Dark Grey

stars Rating 4.5 | 62 reviews
Brand Sonic Alert
Shop more from HRM
SKU: HRM-SA-SBD375SSG
Price: $46.08
Color:
Quantity:
25 In Stock
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Product Description

A dual vibrating alarm clock that lets you set 2 different wake times! Great for couples, deaf & hard of hearing, or deep sleepers.

OVERVIEW

Features:

  • Dual alarm
  • Adjustable tone and volume
  • User selectable snooze time from 1-30 minutes
  • User selectable alarm duration time 1-59 minutes
  • 12/24 hour time format
  • Hi/Lo dimmer control
  • 5 level dimmer
  • Battery backup (9V battery not included)
  • Powerful 12V bed shaker with vibration strength control
  • 1.8" bright green LED large display
  • Sound and vibration notification only
  • Extra loud pulsating audio alarm
  • Test mode
  • Dimensions: 9" W x 2" D x 5" H


How the SBD375ss works:





Additional Details



MANUAL

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

Return is subject to a restocking fee of $8 per item. Return could only be applied within 30 days after delivery.
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Customer Reviews
4.5 out of 5
see all 62 reviews
5 stars
40
4 stars
15
3 stars
0
2 stars
1
1 stars
6
Write a Review
By Sooner
Date: March 02, 2025
Easy to operate. Clear instructions, Works very well waking up people with hearing problems.
Rating: 5 stars [5 of 5 Stars!]
By DRolan1977
Date: March 02, 2025
Great budget alarm clock for heavy sleepersBought this for my kid because he missed the bus a few times by sleeping thru his alarmAbsolutely love this thingHad to buy another one this week because the cord was frayed and it wouldn’t stay poweredHad the first one about 14 months without any issuesBuy with confidence
Rating: 5 stars [5 of 5 Stars!]
By Sara Merritt
Date: February 27, 2025
This is all great way to wake up those heavy sleepers! And customer service was top notch when I had a problem. Definitely recommend this to anyone thinking about it.
Rating: 5 stars [5 of 5 Stars!]
By C
Date: February 27, 2025
I am a cochlear implant wearer and have to take them off at night meaning I am fully 100 deaf when I sleep. This alarm is so great. The shaker doesn't work under the mattress because its not strong enough but it works great under the pillow. I put mine under the pillow and inside the case so it doesn't go anywhere. It wakes me up every morning. There are options of shaker and sound, and I like to only have the shaker on so I don't wake up anyone else in the house. Definetly buying this for when I go to University and have to move into a shared dorm.
Rating: 5 stars [5 of 5 Stars!]
By Christina Jennings
Date: February 25, 2025
For a hard sleeper this works amazingly! I haven't slept through an alarm once with this.
Rating: 5 stars [5 of 5 Stars!]
By Connie Canfield
Date: February 25, 2025
I love how loud and effective this alarm clock is at waking me up. The color-changing dial is a cool feature, but I always mix up the snooze and off buttons. Plus, the instructions for changing the time or setting the alarm are way too complicated. I have to read them every time!
Rating: 4 stars [4 of 5 Stars!]
Items 1 - 6 of 62 reviews
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