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  • Wakes the person without disturbing others nearby

  • Reliable for heavy sleepers, especially teens

  • Silent, non-jarring wake-up experience

  • 10-14 days of battery life. Built-in USB charger. No app needed

  • Comfortable enough for all-night wear

This is a vibrating wrist alarm designed to guarantee wake up without noise or stress, and without disturbing those around you. 

Instead of loud, jarring sounds that often get filtered out by your brain, it uses gentle yet effective wrist vibrations to wake you naturally, making your mornings calmer, more peaceful, and more organized. 

Ideal for: Light sleepers who hate jarring alarms; heavy sleepeing teenagers who need a stronger physical stimulus; families and couples who don't want to wake each other up; and anyone who wants to start the day without chaos.

Yes. The alarm is designed to wake only the person wearing it. 

Instead of using loud sounds like a regular phone alarm, it uses gentle but effective vibrations that travel through the wrist and are felt directly by your body. 

This allows you to wake up without disturbing your partner, family, or anyone else nearby.

Not at all. 

The alarm is designed with comfort in mind. Its adjustable fit allows you to find the right size without feeling too tight or too loose. 

It’s made from a lightweight, skin-friendly material that feels comfortable against your wrist and won’t cause irritating itching. 

At the same time, it stays securely in place while you sleep, so you don’t have to worry about it slipping or falling off.

It’s very easy to use. 

We have a dedicated section further down this page that walks you through the setup and shows you exactly how to use the product. 

Simply scroll down to follow the step-by-step instructions.

And also we have a small image on how to use it, that you can find scrolling through the main images of the Zentic Wrist Alarm.

If you have any questions or need assistance, our support team is here to help. 

Feel free to reach out to us anytime at info@shopimnera.com, and we’ll be happy to assist you.

We accept returns, and for that you can check out our return policy.

4.000+ Happy Customers

It's Not Laziness. It's Biology.

The oversleeping brain doesn't just "sleep in". It's trapped in a cycle that most of the time can't be broken by sound.
Fall Asleep Tired

Fall Asleep Tired

You calm down, and slowly drift away in bed, expecting a beautiful day ahead of you.
Your Brain Can't Hear the Alarm

Your Brain Can't Hear the Alarm

Your brain doesn't respond to sound during deep sleep. Louder alarms don't help — your brain just filters it.
Why? - Genius Brain

Why? - Genius Brain

Brains in sleep can memorise sounds. It remembers them as not worth waking up. And does all to protect sleep. That genius works against all 5 alarms you set.

He Is Not the Problem, Alarm Is.

You have tried to give him multiple loud alarms 5 minutes apart, earlier bedtimes, consequence/discipline approaches, yelling, but nothing worked. And the reason is the method.

Imnera has created a Zentic Wrist Alarm that vibrates making sure to send vibration through your brain that can't be ignored - giving a 30-Day Guarantee Wake up.

  • He is not lazy to wake up - his brain filters out the sound

  • Louder and fewer alarms just get filtered as well

  • Parental wake-ups lead to fear in a teen

Buy Now
What makes us different?

Compare the old ways and find out!

See how our product compares to others.

The best

Zentic

Used as an alarm
No audio that your brain ignores
Battery life of over 14 days
Considerate of your Family/Sibling/Partner
Without a cortisol spike

Phone

Used as an alarm
No audio that your brain ignores
Battery life of over 14 days
Considerate of your Family/Sibling/Partner
Without a cortisol spike

Smartwatch

Used as an alarm
No audio that your brain ignores
Battery life of over 14 days
Considerate of your Family/Sibling/Partner
Without a cortisol spike

How it Works

Step 1:

Put on the Zentic Wrist Alarm

The Zentic Wrist Alarm is a multi-size silicone band. Lightweight and flexible — most users forget they're wearing the moment they are under thier blanket.

Put on the Zentic Wrist Alarm
Step 2:

Set the time

Most people think this part is hard, but no. Two buttons. No app. No phone. Set your time and you're done. The vibration handles the rest.

Set the time
Step 3:

Sleep however you need to

Whether you fall asleep at 9 PM or 3 AM, the wrist alarm works the same. That's freedom, not a rule. The wrist band is desinged to stay on your wrist no matter how deep you sleep.

Sleep however you need to
Step 4:

Gentle vibration escalates until you wake

During deep sleep, your brain filters out sound. That's why you sleep through 5 phone alarms. Vibration from the Zentic Wrist Alarm uses a different pathway — one your sleeping brain can't block. It starts gentle, then builds until you're actually conscious.

Gentle vibration escalates until you wake
Step 5:

Wake up calm. Start your day right.

No argument with your partner. No frantically checking the time. No adrenaline spike when your parent enters the room. Just a calm transition to consciousness — the way waking up should be.

Wake up calm. Start your day right.

FAQ

Teens toss, turn, and pull the covers over their head, so we built this band to handle it. 

The strap adjusts to a snug, comfortable fit that doesn’t slip, and the band is soft and light enough that your teen won’t feel it or pull it off in their sleep. 

So the vibration is still on their wrist when the alarm goes off, and you’re not yelling up the stairs at 6am. If the fit isn’t right for your teen, contact us and we’ll sort it out.

Teens who sleep through loud phone alarms need something they can’t ignore, and sound isn’t it. 

Vibration against the skin is. The band delivers a strong, steady pulse that keeps going until your teen wakes up, so it doesn’t fade out or buzz once and stop. 

It’s strong enough to wake a heavy sleeper but quiet enough that nobody else in the house hears it. If it doesn’t work for your teen, contact us and we’ll make it right.

Yes. Try it for 30 days. 

If it doesn’t wake your teen, send us a message and we’ll refund you. You’ll get a real reply from a real person, and your refund will be processed promptly, with no runaround. 

We’d rather earn your trust than keep your money.

You can, but you’ll pay around 200 GBP for a device built to track steps, show notifications, and run apps, with a wake-up vibration tacked on as an afterthought. 

It needs daily charging, which means a dead watch on the mornings that matter most, and most teens won’t wear it to bed.

Our band does one job: waking your teen with a strong vibration, every morning. It’s comfortable enough to sleep in, simple to set up, and costs a fraction of the price. And you can try it for 30 days, risk-free.

You can contact us via our contact page. We would be happy to help you!

info@shopimnera.com

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