91%
Of users report improved sleep recovery and reduced irritation.*
Onyx Vibration Alarm
LIMITED DEAL
Onyx Vibration Alarm
$17.95
$85.00
✓ Built by heavy sleepers, for heavy sleepers
✓ Guaranteed to wake you up
✓ Silent vibrations wake you without disturbing anyone else
100 Days Risk-Free Money Back Guarantee
All HiStrips products are 3rd party lab tested
What is this?
This is a silent vibrating wrist alarm designed to wake you up without noise, stress, or disturbing anyone around you.
Instead of loud, jarring sounds, it uses gentle but effective vibrations on your wrist to wake you naturally, making mornings smoother, calmer, and more controlled.
Perfect for:
- Light sleepers who hate harsh alarms
- Deep sleepers who need a stronger physical cue
- Couples who don’t want to wake each other
- Anyone trying to start their day without chaos
For a full walkthrough, visit our How It Works page.
Will this actually wake me?
Designed specifically for heavy sleepers, but with a smarter approach to waking you up.
Instead of a fixed vibration, the alarm gradually increases in intensity until you wake, making it ideal if you’ve struggled to wake up your entire life, sleep through multiple alarms, or hit snooze without realizing.
Because it vibrates directly on your wrist, your brain can’t ignore it like sound. And every order is backed by our 100% Wake-Up Guarantee.
If it doesn’t wake you up, you don’t pay.
How do I charge it?
We ship every Onyx alarm bracelet with a matching, magnetic, charger.
Simply use the cable included, click the magnetic charger on the bracelet, and it is ready to go.
Who is this perfect for?
1. Deep sleepers who don’t respond to traditional sound alarms
2. People who frequently oversleep or unconsciously hit snooze
3. Couples who want to wake up without disturbing their partner
4. Individuals with ADHD who find mornings especially difficult
5. People with narcolepsy who benefit from a dependable vibration alert
6. Hearing-impaired sleepers who need a silent and reliable way to wake up
I always sleep through alarms. Will this work?
Yes. Vibration, especially directly on the wrist is far more effective at stimulating the brain than sound alone.
The Onyx alarm is designed specifically for heavy sleepers who struggle with traditional alarms or wake-up lights. Its vibration gradually increases in intensity until you wake up, even from deep sleep.
Tested by 80,000+ heavy sleepers, 99% reported waking up on time during a 100-day trial.
For many, it’s the solution that finally fixed their mornings.
Shipping & Returns
We ship fast, worldwide.
- Free shipping on orders over €45 | $50
- Processing time: 1 business day
- Delivery: 3-7 business days
- Tracking provided on all orders
- Ships from local EU or US warehouses for speed & reliability
See our return policy for more information.
You'll get an email with tracking info as soon as your order leaves the building. Fast, reliable, and ready when you are.
Frequently asked questions
- How long does the battery last? Up to 14 days on a single charge with normal nightly use.
- Is it loud enough to wake me? The vibration is calibrated to wake you without sound. Heavy sleepers can set repeat vibration intervals.
- Does it need a phone or app? No. Onyx is a standalone device, set the alarm directly on the band.
- Can I shower with it? It's water-resistant for daily use but not designed for swimming.
Choose options
Onyx Vibration Alarm
Sale price$17.95 USD
Regular price$85.00 USD
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Best Seller Author
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Health Coach
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Tennis Player
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Hyrox Athlete
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Streamer & Creator
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AS SEEN IN
Clinically Studied Alarm Wrist.Built for Optimizers & Loving Couples
- Improve Your Sleep Quality
- Feel Energized During The Day
- Don't Disturb Your Partner's Sleep
-
Best Device
For Heavy Sleepers -
14+ Day
Battery Life - Up To 3 Alarms
- Improve Your Sleep Quality
- Feel Energized During The Day
- Don't Disturb Your Partner's Sleep
- Reliable Silent Wakeup
- Waking Up Naturally
- Best Device For Heavy Sleepers
- 14+ Day Battery Life
- Up To 3 Alarms
97%
Notice energy improvements within 1–2 weeks of consistent use.*
AS SEEN IN
RECLAIM YOUR MORNING.
Set your wake-up time & Reset your nervous system.
Strong Vibration
Starts gentle, gets stronger. By cycling through three distinct levels of intensity your brain can't tune it out like sound. Starts gentle, gets stronger. By cycling through three distinct levels of intensity your brain can't tune it out like sound.
3INTENSITY LEVELS
99%WAKE RATE
Calm Wake-Up
Wake up without disturbing your partner. No loud alarms, just a vibration on your wrist that only you feel. Wake up without disturbing your partner. No loud alarms, just a vibration on your wrist that only you feel.
0 dBNOISE LEVEL
100%SILENT
14+ Day Battery
Set it and forget it. Up to 14 days on a single charge. Fast USB charging when you need it. Set it and forget it. Up to 14 days on a single charge. Fast USB charging when you need it.
14+DAYS
USBFAST CHARGE
WHAT MAKES HISTRIPS ONYX DIFFERENT?
Built for a conscious morning.
Physical vibration beats sound. Every time.
ONYX
Used as an Alarm
EMF-Free
14+ Day Battery
Partner-Friendly / Silent Wake-Up
No Cortisol spike
Phone
Used as an Alarm
EMF-Free
14+ Day Battery
Partner-Friendly / Silent Wake-Up
No Cortisol spike
Smartwatch
Used as an Alarm
EMF-Free
14+ Day Battery
Partner-Friendly / Silent Wake-Up
No Cortisol spike
Backed by Experts & Trusted by
Athletes & Couples Worldwide
Clinically studied vibration alarm. Real-world results. Here's what some couples that have tried ONYX have to say:Clinically studied vibration alarm. Real-world results. Here's what some couples that have tried ONYX have to say:
“I’m in love with this product!”
"Even our son loves his ONYX band, and it's great for him at college. When we had an issue with the band, ONYX support helped us troubleshoot and get him back on track so he could wake up for classes every morning. My husband wakes up at 5am for work and now he doesn't wake me up anymore. I'm in love with this HiStrips product!"
“Saved my relationship!”
"This is a great replacement for traditional alarm clocks/smart watches! Its vibration is the strongest out of all wearables and it’s not bulky. The customer service is responsive and super helpful if you are to run into any issues or questions. 10 out of 10 recommend this product and company! Saved my relationship!"
Lena & Camilo.
“Keep developing new products!”
“My wife and I are both professional athletes and we've noticed a huge difference in our energy and readiness in our WHOOP scores to start the day. Sleep is essential for meaningful recovery results, and this has been a clear before and after in our routines. Thank you HiStrips for continuing to develop new products like this.”
Carlo E.Frequently Asked Questions
Yes, we ship internationally. We currently ship to 75+ countries. Shipping costs will apply and will be added at checkout unless free shipping discount is available.
Currently Free Shipping is Available on all orders above 45€ | 50$.
We run discounts and promotions all year, so stay tuned for exclusive deals on shipping.
We excluded countries we can not ship to, from checking out. This means if you are able to check-out, we can ship to your country.
We are currently experiencing a very high order volume, all orders will be dispatched within 24-48 hours, and shipping will take around 5-7 business days depending on your location. We ship to all countries except some Islands.
Delivery details will be providedduring checkout & in your confirmation email.
Yes. Onyx is specifically designed for heavy sleepers who struggle with traditional alarms. Instead of relying on sound, it uses strong vibrations directly on your wrist that your brain can’t easily ignore. The vibration gradually increases until you wake up, making it effective even for deep sleepers.
The Onyx uses a powerful vibration motor designed to wake even the deepest sleepers. The intensity starts gently and increases over time until you wake up, ensuring your brain registers the signal even during deep sleep.
No. Onyx wakes only you. Because the alarm uses silent vibrations on your wrist instead of sound, your partner can continue sleeping peacefully while you wake up on time.