Neutralize Triggers & Stop the Rage Reflex Instantly with Holomas Brown Noise Machine.

Silence the static. Our deep-frequency Brown Noise creates "neurological armor" that absorbs the intrusive sounds sparking your fight-or-flight response. No loops, no abrasive high-pitches - just pure, heavy-frequency peace for racing minds and thin apartment walls.

😴 Neutralize the Rage-Reflex: Deep tones mask the "mouth sounds" and repetitive clicks that trigger instant, involuntary irritation
💪 Mute ADHD Brain Chatter: Drown out the "15 thoughts at once" with a frequency specifically designed to soothe a racing mind.
🌳 Absorb "Thin-Wall" Thuds: Masks the heavy footsteps and low rumbles from neighbors that standard white noise machines miss.
💡 Zero-Pattern Immersion: 100% loop-free audio ensures your hyper-vigilant brain won't detect or fixate on a digital repeat.

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  • I Finally Stopped Feeling Like a "Broken Person."

    I used to feel like a 'broken person' because sounds like chewing or breathing made me feel a sudden, explosive rage. I felt so much guilt for being angry at my own family. I tried white noise, but the high pitch was just another 'trigger' that made me feel even worse. This deep brown noise machine changed my life. It creates a 'shield' for my brain that hides the sounds that used to make me snap. I can finally sit at the dinner table without wanting to run away and hide. The 'fight-or-flight' feeling is gone, and I finally have my peace back.
    - Anna J. ★★★★★
  • SHIPPING ON US FOR LIMITED TIME
  • TRY IT RISK-FREE FOR 30 DAYS
  • CONTINUOUS, NON-STOP PROTECTION

Product Description

A Shield for Sensitive Ears

Small sounds like chewing, clicking, or breathing can cause a sudden feeling of anger. This is a real reaction in the brain that is hard to control. This machine acts like a "bear hug" for the ears. It uses deep sounds to hide the sharp noises that cause stress.

30 Sounds for a Calm Brain

  • Deep Brown Noise: This sound is heavy and low. It works better than sharp white noise to hide triggers.
  • 30 Total Choices: The list includes 1 Brown noise, 1 Pink noise, 1 White noise, 2 fan sounds, 8 lullabies, and 15 nature sounds.
  • No Skipping: The sound plays in a smooth path. There are no gaps or loops to bother a sensitive brain.

Light for a Peaceful Space

  • 12 Color Options: Pick a color that feels most relaxing for the room.
  • 10 Brightness Levels: The light can be very dim for sleep or brighter for a soft glow.
  • Easy Atmosphere: A calm room helps the whole body feel safe and grounded.

Smart Features

  • Memory Skill: The machine stays on the same sound and volume used last time. There is no need to reset it every day.
  • 5 Timer Choices: The sound can play all night or turn off after 1, 2, 3, or 4 hours.
  • Simple Tap: One touch turns the sound or the light on and off.

Product Details and Size

  • Size: 4.25 x 4.25 x 2.16 inches (10.8 x 10.8 x 5.5 cm).
  • Light Weight: 7 ounces (198 grams).
  • Power Source: Plugs into the wall (AC Power).
  • Portable Design: Small enough to fit in a bag for work or travel.

Customer Service

Have any questions? Reach out to us 24/7 via email

Return Policy

Shop with confidence knowing your order is backed by a 30 day money back guarantee. If you don't like your order for any reason, simply let us know, and you'll get a full refund.

This offer is for limited time only! Buy before price increase.

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Holomas Brown Noise Machine
$112.45
$210.80 $112.45
Selected Variant Image
Holomas Brown Noise Machine
$112.45
$210.80 $112.45

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Hear From Real Customer Like You

  • I stopped fleeing the room.

    I used to feel trapped in my own home because of clicking pens or ticking clocks. It felt like those sounds were 'trespassing' on my peace and short-circuiting my brain. I used to wear earplugs and headphones at the same time just to survive. Now, I just turn on this deep frequency shield. It absorbs those sharp noises before they can hit my brain. I can finally relax in my own living room without needing to flee.
    - Charley B

  • White noise made me feel worse. This saved me.

    I tried white noise machines before, but the high, sharp sound was just another thing that made me feel irritated. My brain is very sensitive, and I could always hear the 'loop' in other machines. This device is different. The sound is deep and heavy, like a big 'bear hug' for my ears. It is the only thing that actually stops my brain from clicking into a rage. It doesn't just mask the noise; it grounds my whole nervous system.
    - Andrew P

  • This Save My Life Literally

    I used to feel a sudden, explosive rage at the dinner table just from hearing my family chew or breathe. It made me want to scream or run away to my room to hide. I felt so much guilt for being angry at the people I love most. This brown noise machine acts like a shield for my brain. It hides those 'trigger' sounds so I can stay at the table and just be a mom again. The 'fight-or-flight' feeling is gone, and the guilt has finally stopped. - Hannah H

Stop Feeling Angry at Noises

Some sounds like chewing or clicking make you feel a sudden rage you cannot control. This machine makes a deep sound that acts like a "bear hug" for your ears to keep you calm. It works better than white noise because white noise can feel too sharp and make the problem worse.

Quiet Your Busy Brain Fast

It is hard to sleep when you have fifteen different thoughts running through your head at once. This deep brown noise calms your brain so you can fall asleep in under fifteen minutes. It is better than a phone app because it does not glitch and will not wake you up with weird patterns.

Make Noisy Neighbors Disappear

Thin walls let you hear every footstep and chair scrape from the people living upstairs. This machine creates a deep sound that hides those heavy thumps so you can finally relax. Unlike a regular fan, it is loud enough to block out the sounds of apartment living.

THE PROOF IS IN THE REVIEWS

  • I Can Finally Sit at the Dinner Table

    I used to feel a sudden, explosive rage just from hearing my family chew. I felt so much guilt for being angry at the people I love. I thought I was a 'broken person'. This machine changed everything. The deep brown noise acts like a shield that hides those trigger sounds. Now, I can stay at the table and enjoy a meal without wanting to run away and hide.

    - Lynn G

  • Better Than My Heavy Headphones

    I used to wear earplugs and big headphones at the same time just to survive the day. My brain felt like it was being attacked by every little click or tap. I tried white noise, but it was too sharp and made me even more mad. This machine is different. The sound is deep and heavy, like a big hug for my brain. It stops that 'fight-or-flight' feeling right away.

    - Andrew

  • No More Feeling Trapped

    I used to feel trapped in my own home by sounds like clocks ticking or people breathing. It felt like my thoughts were being short-circuited. I spent so much time isolating myself in my room just to find peace. Now, I turn on this machine and the world goes quiet. I don't have to flee the room anymore. I finally have my life back.

    - Linda D

Faqs

Holomas Halo Sleep Q&A

Is something wrong with me for getting so angry at sounds?

No, you are not a broken person. Your brain is just reacting to small sounds like they are a physical attack. This is a real thing that happens in the brain, and it is not something you are doing on purpose.

Why is this better than the "white noise" I tried before?

White noise is very high and sharp, which can actually make your brain feel even more irritated. Our machine uses Brown Noise, which is a deep, heavy rumble. It hides "trigger" sounds without adding new noises that bother you.

Will I hear the sound "start over" or skip?

Many apps or cheap machines play a short sound that loops over and over. Your brain is very good at spotting that skip, and it can wake you up or make you feel trapped. This machine plays one smooth, continuous sound that never resets, so your brain can finally relax.

Can I use this at the dinner table?

Yes! Many people use it to hide the sound of chewing or breathing during meals. It creates a "shield" of sound so you can stay with your family instead of feeling like you have to run away to your room.

Is it loud enough to block out clicking or tapping?

Yes. The deep frequencies are made to "absorb" those sharp sounds like pens clicking, clocks ticking, or silverware hitting plates. It stops those sounds from "short-circuiting" your thoughts.

Do I still need to wear my heavy headphones?

While some people like wearing both, many find that this machine provides enough of a "bear hug" for their ears that they can finally take their heavy headphones off and feel comfortable in their own home.

Do you offer international shipping?

Yes, we offer international shipping to many countries. Please refer to our Shipping Policy on our website for detailed information about shipping rates and delivery times.

What is your return policy?

We offer a 30-day return policy for unused and unopened products. If you are not satisfied with your purchase, please contact our customer service team to initiate a return. Detailed return instructions are available on our Returns & Exchanges page.