Excellent 4.8 | 2252 Reviews

Onyx Vibration Alarm

Onyx Vibration Alarm

Escalating vibration wakes deep sleepers in 3 mornings. 0 decibels, so your partner never hears it.

  • check_circle No phone, no app
  • check_circle Up on the first try
  • check_circle Partner never hears it
  • check_circle Escalates until you're awake

verified_user 90-Day Money-Back Guarantee

  • files/1748598406-melissa-review.webp

    I have slept through a fire alarm. Not a joke. Three alarms across the room, nothing my roommate used to physically shake me. Three weeks on this and I've been up on the first buzz every morning. Level 3 is not subtle.

    Emily R, Austin, TX
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    My husband is up at 4:45 and for two years I was up with him whether I wanted to be or not. Bought this for his birthday, mostly selfishly. Six weeks and I've slept through his whole morning routine.

    Jessica M. – Phoenix, AZ
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    I side-sleep and my Apple Watch drove me crazy, so I was sure I'd hate this. Forgot I was wearing it by night three. Also charged it two weeks ago and it's still at 40%.

    Karen T, Charlotte, NC

    Will it wake my partner

    No. 0 decibels — no tone, no chime, no backup beep. It doesn't transfer through the mattress. They won't know it went off.

    Can I actually sleep with it on

    0.8 oz, soft silicone, no raised screen nothing digs in when you side-sleep. Most people stop noticing it by night three.

    Do I need my phone or an app

    No. Two buttons on the band, up to 3 alarms, no pairing or Wi-Fi. Your phone can stay in the kitchen.

    Results Or Your Money Back!

    Then you don't pay for it. Wear it, wash it, live in it for 90 days if it's not your comfiest, most supportive bra, send it back for a full refund.

    Customer Support:
    Email: helpvelgem@gmail.com

    I've tried everything. Will this actually wake me up

    It escalates — soft pulse, then stronger, then a deep buzz that runs until you dismiss it. Your brain can't adapt to a signal that keeps changing. If it doesn't wake you in 60 nights, you don't pay.

    View full details

    You're Not Alone. Reviews From People Like You.

      Strong enough for the deepest sleeper

      Every alarm you've owned made the same mistake: it played the same sound at the same volume, every single morning. Your brain is built to filter exactly that — a repeating, unchanging signal becomes background noise in about two weeks, which is why your hand starts dismissing alarms before you're even conscious of hearing them.

      0 decibels. Not "quiet" silent.

      Most "silent" alarms aren't. Smartwatches buzz loud enough to be heard on a nightstand. Phone alarms on vibrate rattle against wood. Plenty of vibrating alarms ship with a sound backup that kicks in after thirty seconds — which defeats the entire point on exactly the morning you needed it not to.

      This one makes no sound at all. There is no tone, no chime, no escalating beep, and no audio fallback buried in the settings, because there's no speaker in it. The vibration is contained to the band on your wrist and doesn't transfer through the mattress, so the person eighteen inches away from you feels nothing either.

      Your phone can finally leave the bedroom

      You already know it shouldn't be in there. The problem was never the advice — it was that your phone was also your alarm, so "keep it out of the bedroom" meant "risk oversleeping," and that trade was never worth it.

      This removes the trade. There's no app, no pairing, no account, no Wi-Fi, and no Bluetooth — you set the alarm with two buttons on the band itself, up to three of them, in about ten seconds. Nothing to sync, nothing to update, nothing that stops working when your phone updates overnight.

      Velgem vs. Others

      Every one of these is technically an alarm. Only one is built to wake a deep sleeper

        Others
      Escalating intensity
      Completely silent
      Direct skin contact
      Phone out of room
      2+ week battery
      No app or pairing

      Try It Risk-Free

      30-Day Money-Back Guarantee!

      Try it completely risk-free with our 30-Day Money-Back Guarantee and enjoy the peace of mind of our 90 Days Product Warranty.

      Loved by 10,000+ Ladies

      • “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!"

        Marcus D., Columbus, OH

      • “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!"

        Danielle R., Tampa, FL

      • “Keep developing new products!”

        I side-sleep and my Apple Watch drove me crazy. This one is flat and light enough that it disappears. Also charged it two weeks ago and it's still at 40%."

        Priya S., Sacramento, CA

        Answers to the Most Frequently Asked Questions

        question_mark

        Can I shower or swim with it

        Sweat, rain, and splashes are fine. Don't submerge it — no showers, baths, or swimming.

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        Is it safe to wear all night

        It's a vibration motor and a battery — no wireless transmission, no heat. The band is medical-grade silicone for sensitive skin.

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        Is there a snooze button

        Yes. A short press snoozes, a long press dismisses. You can also set up to 3 separate alarms for staged wake-ups.

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        What if I take it off in my sleep

        It happens for some people in week one. The clasp needs a deliberate push to release, so it rarely comes off on its own. If you're restless, wear it an inch higher on the forearm — works just as well.

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        What if I take it off in my sleep

        The clasp needs a deliberate push. Restless? Wear it higher on the forearm.

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        Can I use it for naps or reminders

        Yes — silent timer for meds, meetings, focus blocks.

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        I'm hard of hearing. Will it work

        Yes, it doesn't rely on hearing. It's a consumer alarm, not a certified medical alert device.

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        Will it work in another time zone

        Yes. No signal, Wi-Fi, or sync needed — you set the time on the band, so it works wherever you land.