How Does A White Noise Machine Help Me Sleep?

White noise promotes relaxation before sleep by providing a constant, soothing sound for your brain to settle on. This helps quiet the mind and keeps you from focusing on disruptive sounds which interfere with the process of falling asleep.

Once you’re asleep, white noise works all night long to drown out the random noises that would have woken you up – either entirely or just as partial ‘micro-awakenings,’ which you may not even have remembered in the morning. This means that you sleep more solidly and deeply, and rise feeling more rested and restored.

White Noise Machines comparison table




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Big Red Rooster









Marpac Dohm-DS


White Noise Sound Machines full reviews

Palermo White Noise Machine



General information

Ratings: 4.3 out of 5 stars

83% of satisfied customers

Item Weight: 1 pound

Product Description

This item naturally blocks out background noise to help you go to sleep faster and sleep sounder! 

FALL ASLEEP FASTER AND SLEEP MORE SOUNDLY. This white noise machine helps block out background noise and sudden, unexpected sounds so you can fully relax.

FIND THE RIGHT SOUND FOR YOUR PREFERENCES. Features ten soothing soundtracks with no detectable reset/loop to startle your sleep. Choose from White Noise, Rain, Birds, Brook, Lullaby 1, Lullaby 2, Ocean, Typhoon, Thunder, and Brown Noise. Test out each high-quality, calming track with a simple twist of the knob.

GET A GOOD NIGHT’S SLEEP, EVEN WHILE TRAVELING. Sturdy, portable unit runs on both outlet and battery power. When at home, at the office, in baby's room, just plug into any standard outlet. To take on the go, add 4 AA batteries (not included).

LISTEN JUST LONG ENOUGH TO GET TO SLEEP, OR LET IT RUN ALL NIGHT. Push Timer1 button for one hour of soothing sounds. Push Timer2 button for 2 hours. Or press the power button to let it run (and help you stay asleep) all night long.

LIFETIME REPLACEMENT GUARANTEE. We are a small family-owned business and proudly offer only top quality products with lifetime manufacturer warranties. If you ever have problems with the unit, our US-based customer service team will replace it right away.

Customers white noise machine reviews analysis


This white noise machine is incredibly easy to use

The button layout is very simple as well as the instructions

Sound volume is easy to adjust

Affordable price

It is a very solidly built device

Each sound is distinct, and either has a long loop or some form of randomness

Great customer support

Can be powered by batteries or power cable (provided)


Sound quality may seem bot good enough for audiophiles due to cheap speakers

Some of the loops, notably the brown and white noise loops, have a noticeable seam(a quarter-second pause) in between the loops

Big Red Booster White Noise Machine



General information

Ratings: 4.4 out of 5 stars

85% of satisfied customers

Product Dimensions: 4 x 4.4 x 2.6 inches

Item Weight: 5.9 ounces

Product Description

The Big Red Rooster Sound Machine has six high-quality natural sounds including rain, brook, ocean, thunder, white noise, summer night. Natural sounds mask background noises, so you sleep better. Fall asleep easier, sleep better, wake up refreshed. There is an optional sleep timer that can be set for 15, 30 or 60 minutes. The sound machine is perfect for travel! Powered by an AC adaptor (included) or 3 AA batteries. 

Big Red Booster white noise machine features

Six high-quality natural sounds: rain, brook, ocean, thunder, white noise, summer night

Natural sounds mask background noises, so you sleep better. Fall asleep easier, sleep better, wake up refreshed

Leave noise on all night or use the optional timer that can be set for 15, 30 or 60 minutes

Portable design. Perfect for travel!

Powered by an AC adaptor (included) or 3 AA batteries

Customers white noise machine reviews analysis


Easy to use

Comfortable for traveling with kids

Perfect for a baby who wakes up in the middle of the night, and needs a little noise to help coax them back to sleep

The loop of playtime is not noticeable

Very compact

Good for the money


The volume adjustment is non-linear. Certain steps in the volume adjustment will make dramatic changes in the volume, while others hardly change the output.

Poor quality of the sounds

Buttons make a loud plastic sound when you click them

Avantek White Noise Machine 



General information

Ratings: 4.5 out of 5 stars

90% of satisfied customers

Product Dimensions: 3.9 x 3.9 x 2.4 inches

Item Weight: 9.8 ounces

Product Description

The AVANTEK White Noise Machine uses state-of-the-art technology to produce soothing, natural sounds that drown out distracting unwanted noises. It thus creates a calming and consistent sound environment to help you relax and enjoy a deep sleep every night. Moreover, you can also use it to tune out distractions, boost your focus while studying or working, or keep all your conversations private during meetings.

Multiple User-Friendly Functions

The device offers a broad range of volumes with 30 levels, the maximum of which can reach up to 115 dB. So you are sure to find the right volume setting for you. The auto-off timer means that you won't need to switch it off manually. Choose your desired sound, adjust the volume and set the timer according to your preference. The white noise machine perfectly customizes your desired soothing sounds and offers a relaxing night's sleep. When the time is done, the sound will fade away gradually without disturbing you. The next time you power on the device it will automatically adjust to your last set volume, sound track, and timer.

A Great Sleep Aid

This machine comes with white noise, fan and ambient sounds including streams, waves, wind, rain, birds, crickets, a campfire and a clock. All the sounds played by this machine are crisp, natural, realistic, and without any scratching noises. They can mask unwanted sounds and give you a comfortable environment to sleep. When in the dark, the LED indicator light is not bright and will not distract you from your sleep. With this device, you'll surely get a better and more relaxing night's rest.

Energy Savings & Easy Operation

With a standby power of less than 0.5 W, the AVANTEK White Noise Machine is truly energy-efficient. Just connect the USB cable to the adapter and USB port, then it is ready to work. For convenience, the USB cable is 150 cm (59 in), making it long enough for flexible use in a large area. The compact and lightweight design makes the device travel ready. Take it with you and enjoy a peaceful sleep wherever you go.

Avantek white noise machine features

20 SOOTHING SOUNDS: Includes six white noise sounds, six fan sounds, and eight other different ambient sounds; just press the Previous/Next Track button to choose your desired sound; with 30 volume levels you are sure to find the right setting for you

HEALTHY SLEEP: Allows you to get a restful sleep through the whole night by blocking out unwanted background noises; perfect for adults, children, and babies who have sleeping problems

MEMORY FUNCTION: After turning on, the machine automatically adjusts to your last set volume, soundtrack, and timer

USER-FRIENDLY SLEEP TIMER: The timer can be configured from 1 hour to a maximum of 7 hours, and supports continuous play; the volume reduces gradually before turning off completely when the time is up

PORTABLE & CONVENIENT: Lightweight, compact and portable for home and travel use; both a power adapter and a USB cable are included; 30-day return and 18-month warranty from the date of your purchase

Customers white noise machine reviews analysis


Saves energy compared to a fan

Sleep timer integrated on the device

Perfect for adults, children, and babies who have sleeping problems

Pretty good sound quality

Comfortable volume control

Compact lightweight and easily portable

Good for the price


The clarity of the sound is not very good so that you may hear subtle beeping noises about every 5-10 seconds

AC Adapter not included

Directions too small to read without a magnifying glass (tiny print)Instructions are not very clear

LectroFan White Noise Machine (Editors Choice)



General information

Ratings: 4.7 out of 5 stars

94% of satisfied customers

Product Dimensions: 3.9 x 2.8 x 1.2 inches

Item Weight: 1 pound

Product Description

LectroFan white noise machine uses state of the art technology to generate dynamic, realistic sounds to drown out unwanted, disturbing, or intrusive noises. The LectroFan has two ways to reduce unwanted noises, either fan or white noise sounds. Both have ten unique, non-repeating sound variations, each with adjustable volume control. In addition to sleep, LectroFan also works perfect for speech privacy, blocking out noisy neighbors, drowning out snoring. It is reducing tinnitus ringing or hissing, sound proofing rooms for studying or reading, sleeping during the day, and create a more relaxing environment for yoga or meditation. LectroFan is available in white or black and comes with a one-year manufacturer warranty.

LectroFan white noise machine features

UNIQUE, STEADY, NON- LOOPING SOUND: LectroFan sound is not a recording. It is generated dynamically through a proprietary algorithm to create unique non-repeating sounds.

UNMATCHED PRODUCT FEATURES: Equipped with ten white noises, ten fan sounds, and a multi-hour sleep timer. LectroFan comes loaded with options for every sound masking situation.

MASK DISRUPTIVE NOISES: Fall asleep with easy. Drown out annoying neighbors, household, traffic or construction noise, lull babies to sleep, create a disturbance free study area, and keep conversations private. LectroFan has a setting for all your noise masking needs.

SAFE, SIMPLE, DESIGN: The LectroFan does not contain moving parts. This makes it a safe, energy efficient, and longer lasting alternative to fans or white noise machines with motors.

PRECISE VOLUME CONTROL: LectroFan has over 50 volume levels in 1DB increments so that you can find the perfect level for your unique environment.

Customers white noise machine reviews analysis


The sound quality is crystal clear and unmatched

The white noise is consistent, without any gaps in noise at all

The volume is incredibly adjustable

This thing is tiny. It barely takes up any space at all

There's a built-in timer, if you just need the white noise to fall asleep to, which shuts the unit off after a set amount of time

Item has 20 different sounds, ten fans, and ten white noise

The volume is louder than other sound machines

Without an actual fan, it uses less electricity

LectroFan uses a USB port for power, this option may be good for travelers and provides more options for power

Easy to understand controls


The power cord is a bit short

This machine may not work for those with sensitive ears nor those-those who dislike the motor hum of real fans

May appear not as effective as expected against close range noise like snoring

Marpac Dohm-DS White Noise Machine 



General information

Ratings: 4.4 out of 5 stars

84% of satisfied customers

Product Dimensions: 5.8 x 5.8 x 3.2 inches

Item Weight: 1.6 pounds

Product Description

The Original Sound Conditioner first introduced in 1962; now in its 4th generation design. The Dohm-DS Dual-Speed All-Natural White Noise Sound Machine was named "Official Sound Conditioner" of the National Sleep Foundation due to Its efficiency. Instead of a digital (electronic) recording, it has a built-in fan that creates the sound of rushing air. The Dohm-DS consists of a compact adjustable acoustic housing surrounding a two-speed electric motor with a unique asymmetrical fan. This design allows it to create the soothing sound of rushing air, the Marpac Signature Sound, without the disturbance of actual moving air. This all-natural "white noise" sound has been proven to effectively block noises at a broad range of frequencies so that you can get deep, undisturbed sleep all night long. The Dohm’s two speeds and adjustable tone and volume allow you to control your sound environment with the simple twist of a wrist. Choose high or low speed, then turn the cap to increase or decrease the size of the sound hole openings. By adjusting the speed and sound openings, you will customize the volume and tone to find a soothing white noise that's ideal for you. Features an 8' cord, and comes in three color options: white, black and tan.

Marpac Dohm-DS white noise machine features

Simply the Best

Dohm was chosen to be the Official Sound Machine of the National Sleep Foundation. For over 50 years, Dohm has been the gold standard in white noise machines - read the reviews and you'll learn why!

Easy to Use

Just plug it in and flip the switch to choose your volume; 'high' for noisy environments or more aggressive sound masking; 'low' for everything else. Dohm is simply effective, with no complicated interface. It's everything you need and nothing you don't.

Customize the Sound

Once you've chosen the volume, twist to fine-tune the tone of your white noise. Whether you like a higher or lower pitch, with Dohm, you will be able to find the sound that is most relaxing and pleasing to you.

Conveniently Compact

Compact, basic design fits anywhere and blends unobtrusively into surroundings. Dohm can travel within the US so that you can take your sleep environment with you for better rest on the road. (For even smaller size, check out a Marpac Hush or Rohm!)

Customers white noise machine analysis


Top quality and very durable item

Small and portable

Effectively helps to block sound of snoring and other noisesIt isn't as loud as most electronic noise machines

Simple switch design, and then you can additionally adjust tone and volume by turning top and sides

Doesn't dry out the room like a fan

Made in the USA

Long Cord - 7.5 feet 

Good for traveling

Helping Babies Sleep


The Dohm motor sound may seem annoying and too loud for the first period of usage

Lack of adjustments

Can only be run by the electrical cord. No battery option available

Has no sound loop

A bit pricey

White Noise Machine Benefits

With daily distractions and technological overstimulation, our need for sleep and personal well-being is more necessary than ever.

White noise is rapidly becoming a popular way to help the body and brain relax for a good night’s sleep. Here are six ways your sleep benefits from white noise:

Helps you build a bedtime ritual.

Especially if you have trouble falling asleep, but even if you don’t, it’s a good idea to establish a routine before bed (both for children and adults). Make sleep hygiene a habit!

Keeps your bedroom QUIET.

For optimal sleep, you need the optimal sleep environment. White noise buffers disturbing sounds and creates a quiet cocoon, regardless of your surroundings or sleep situation.

It shuts down your busy brain.

Ever have trouble falling asleep because your To Do list won’t stop buzzing, or personal worries keep you awake? White noise can help. There’s a reason some people use it to meditate!

Once you’re asleep, you’ll stay asleep.

By masking sounds that might interrupt your sleep, white noise protects your peaceful slumber. And if you DO wake up, it’s often easier to fall back asleep.

You’ll sleep more soundly.

You may not realize how many times you wake up each night. But even if you don’t remember it in the morning, those little interruptions affect the quality of your sleep. So give white noise a try and see if you don’t wake up feeling more refreshed.

You can bring white noise anywhere.

While you can’t count on your environment, you CAN manage the noise factor, if you’ve got a sound machine… (This one’s especially helpful when traveling. Hotel room doors slamming and noisy hallways, anyone?)

You may also find interesting the other anti-snoring products on our website

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