Loved by 150k+ athletes
Onyx Sleep Wrist Alarm €38,95
Onyx Sleep Wrist Alarm
NEW!
ONYX Premium Wrist Alarm
€38,95
Built by heavy sleepers, for heavy sleepers
Guaranteed to wake you up
Silent vibrations wake you without disturbing anyone else
Try it risk-free with our 100-day money-back guarantee
30 Days Money Back Guarantee
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.
Onyx wakes you with powerful, silent vibrations directly on your wrist.
Simply set your wake-up time, wear the band, and it activates when it’s time to get up.
For a full walkthrough, visit our How It Works page.
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
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 over +10,000 heavy sleepers, 99% reported waking up on time during a 100-day trial.
For many, it’s the solution that finally fixed their mornings.
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 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.
Complete the Set
AS SEEN IN
Partner-Friendly / Silent Wake-Up
Stops you from waking up your partner.
Non Intrusive Alarm
No Irritable Noise. Smooth Vibration.
14+ Day Battery
No constant charging. Enjoy a smooth journey with 2 week life battery.
100-Day Guarantee
If it doesnt work, we'll give you your money back.
Wakes Up Partner
Noisy alarm that wakes up everyone in the bedroom.
Tedius Wake Up
Shown to increase day irritation and energy levels.
Snoozable & Inconsistent
Easy to snooze and procrastinate wake up.
Notifications & Dopamine Infused Devices
Having your phone close while you sleep is shown to negatively impact your sleep.
Backed by Experts & Trusted by Athletes & Couples Worldwide
Clinically studied vibration alarm. Real-world results. Heres what some couples that have tried ONYX have to say:
"Even our son loves his ONYX band and is great for him for college. When we had an issue with the band- ONYX was great to help trouble shoot and get him back to hang his fit sleeps to wake up for classes every morning. My husband wakes up at 5am for work and now he doesnt wake me up anymore. Im in love with this histrips product!"
Macarena R.
Mom & Sleep Expert
"This is a great replacement for traditional alarm clocks/smart watches! It’s 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.
Loving Couple
“My wife and I are both professional athletes and we've noticed a huge difference in our energy and readiness in our Whop 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 keep developing new products like this.”
Carlo E.
Professional Athlete
Frequently Asked Questions
Get quick solutions to your common concerns, from shipping to application method.
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.
Yes. Onyx is lightweight, minimal, and designed to be worn comfortably through the night. The soft adjustable band sits securely on your wrist without feeling bulky, so most users forget they’re even wearing it.
Every order is backed by our 100% Wake-Up Guarantee. If Onyx doesn’t wake you up, you don’t pay. Simply contact us within 30 days and we’ll make it right.
You can contact us at support@histrips.com, we will be happy to assist you.
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