Best White Noise Machines Reviews & Buyer’s Guide in 2020

Hearing is one of the senses that continues to function while we sleep, and alert us to any potential risks. To understand how white noise machine works, we must keep in mind that our brain can only interpret a certain number of sounds at the same time.

White noise machines help to avoid any sudden interruption of the sound coming from the environment and consequently reduce the frequent awakenings during the night.

A study found that there is a link between nighttime noises and nightmares. Sleep problems have also been linked to the onset of neurodegenerative diseases such as Alzheimer’s, because the brain cannot rest sufficiently.

Poor sleep quality has also linked to cardiovascular problems. Although after some time we get used to certain noises because they produce less changes in brain waves. They continue to influence the heart rate, generating states of excitement.

Best White Noise Machines of 2020

It is not difficult to find a source of white noise. There are apps that specialize in this and some good examples can also be found on YouTube. All the recommendations we make on several weeks or months of research, tests, comparisons, analyzes of consumer opinions and if necessary interviews with experts and scientists. You will quickly realize that the products we recommend here are not the most expensive or the most trendy.

Check Our Comparison table of best white noise machines in 2020:

White Noise MachineVOLUMEWeight 
SNOOZ White Noise Sound Machine [Editor's Choice]10 levels1.6 lb Check Price
HoMedics Ultra-Portable Sound Machine12 levels1.0 lb Check Price
Housbay Sound White Noise Machine28 levels1.0 lb Check Price
Timer Function White Noise Machine [Best for Price]20 levels1.0 lb Check Price
Three sheep White Noise Machine20 levels1.1 lb Check Price
AVANTEK White Noise Machine Rechargeable30 levels1.0 lb Check Price
K-star White Noise Machine-Sound Machine28 levels1.0 lb Check Price
X-Sense Portable White Noise Machine30 levels1.1 lb Check Price
Reacher White Noise Sound Machine28 levels1.0 lb Check Price
X-Sense Sleep Sound White Noise Machine40 levels1.3 lb Check Price

1. SNOOZ White Noise Sound Machine – App-Based Control

SNOOZ White Sound Machine

SNOOZ has well known as a fan-based white noise machine that helps you fall asleep and stay asleep. It built in an ultra-efficient brushless DC motor so it uses the energy equivalent of a 6W LED bulb. That means you can reduce 98% power consumption compare to the average box fan.

It is an App based sound machine, but it’s completely functional without the app. The app simply makes it more convenient if you’re already laying in bed & don’t want to get up and turn it on. The app also allows you to put an alarm on the Snooz for it to turn on/off. But you can do it all manually.

It has three different settings which illuminate the top three touchpad buttons. These typically shut off within a few seconds of touching a button but can be set to stay on to provide a little bit of room illumination. You can adjust both volume and tone at the same time.

The app includes a start and a stop timer. Once the timer is set, SNOOZ will continue to turn on/off as scheduled until it is instructed otherwise. You can use the app to test the decibels so you don’t damage your hearing. It can be adjusted from 46 dBA to 87 dBA.

The only thing I could knock is that it’s hard to “dial” a different “tone” by swiveling the base. But it’s really not a big deal because once you have it “tuned in”, you’re not going to change it anyway.
Why I Like It
  • Remote control & auto On/Off scheduler
  • Travel-friendly & portable design
  • Sleek in design and functionality
  • Multi-Unit Name Manager
  • App is super easy to use
Why I Don't Like It
  • The nightlight feature is available through the app only
  • It’s not exactly compact

2. SoundSpa Homedics Ultra-Portable White Noise Machine

Sound Machine

This machine generates a mechanical white noise indeed the noise comes from the fan integrated inside. This machine is plenty loud (and low if you choose) and the volume control is great. All the sounds are pretty realistic and it’s a very seamless loop that it’s run on because you can’t tell when it restarts. The volume on the lowest setting is pretty quiet.

It’s small and compact so you can fit it easily in your carrying bag and not take up much space. There is a locking switch on the bottom for traveling so the buttons are not activated accidentally. You can leave it on all night or there is a timer that will turn it off after 15, 30, or 60 minutes.

The practical design is not limited to the appearance and has some relatively simple functions. It has a lithium battery enclosed within the unit. It’s rechargeable so it doesn’t have to be plugged in. It comes with an adapter to charge the sound machine only.

Compare to others, the battery lasts a long time. Once charged you can use it without the charger for 12 hours before it needs recharged again or keep it plugged in. It was designed only to be charged from a wall outlet or the USB port on your computer. It is an inexpensive and fairly simple white noise generator.

This device uses rechargeable batteries only. There are no lights. The only lights that appear when it’s on is a tiny blue light indicating which sound you have chosen, and the power light.
Why I Like It
  • Sounds are clear works well
  • Adjustable volume control
  • The fan sound is realistic
  • Lightweight and compact
  • High-quality rechargeable battery
Why I Don't Like It
  • Doesn’t have a headphone port
  • The cord is a little bit short

3. Housbay BD22350 – White noise Machine for Babies & Adults

Housbay Sound Machine

Housbay white noise machine with dual speaker and 28 soothing sounds helps you to enjoy a peaceful sleep while masking car doors slamming, loud cars, dogs barking, doors slamming in a hotel, noise from adjacent hotel rooms, and especially snoring. It will run all night or you can use the timer.

It has a “richness” functionality, which allows you to add more details to each soundscape. The noise machine is programmed with memory to save the last settings so you don’t have to go through all the settings again and again. This device is an excellent choice for someone who has limited budget.

The items are compact and easy to store in most medium-sized containers. There’s also a headphone port if you’d like to use a set of headphones instead. The power adapter comes with the machine supports 100V-240V. It not only convinces with its super basic equipment but is also outstanding sound quality

It also comes with dual speaker with variable volume adjustment from 0 to 100dB. The timer is separated into 15, 30, 60, and 90 minutes options. You can shut it off by pressing the button after 90 minutes. The LED indicator makes it easy to keep track of the timer.

The device is not battery operated, but it has a plug-in charger with a USB port in the charger. And you can use any USB charger which makes it environment friendly. This unit is simple to use and easily accessible.
Why I Like It
  • Relatively easy to lift and carry
  • Volume control and fairly loud
  • Dual speaker & memory function
  • Non-stop and sleep timer
  • 28 non-looping sound options
Why I Don't Like It
  • Does not have delta waves or brain waves
  • Plenty loud compare to others

4. Three sheep Soothing Sound Travel White Noise Machine

10 Nature Sound

This white noise machine is engineered to mimic the natural environment to provide the most relaxing experience. It help to mask outside distractions noise and create a healthy peaceful environment for lull people of all ages to concentrate or sleep better.

This small machine has several sound options and common settings like the length of time and volume. It also has 2 sounds for kids, 1 is a piano and the other sounds like a music box. It’s great for naps and whenever you need to block out noise.

It is used 5V 1A power adapter, which means your phone adapter or PC extra USB port is available, so can carry where you want to. It also comes with energy savings feature, a normal LCD screen, which will dim after around 8 seconds.

This white noise machine has 10 different sounds. It also has a timer features, that will turn off automatically after setting. You will see number 15, 30, 45, and 0 for circle. The 0 means don’t have any timer function, it will play all night for you.

The only thing I don’t like that the time display isn’t backlit so you can’t see it at night. And the time can only be displayed in military time.
Why I Like It
  • Energy savings feature
  • Easy to use & volume adjustment
  • Fast and easy transaction
  • High-quality soothing
  • Sleep timer option
Why I Don't Like It
  • Doesn’t have a headphone port
  • Highest volume pretty loud

5. Three sheep White Noise Machine for Baby, Adults & office

Baby Sleep Sound Machine

This white noise machine design like a shell. It is made from high-grade ABS plastic. It’s thin compact which provides you nice hand feeling. It’s a very low power, so you don’t worry it will consume the battery power fast. It is also a space-saving device, you can easily place on a bedside table, a desk or even in the living room.

This three sheep sound machine is build-in 20 sound. This device play some soothing sounds can recover the ambient noise, even the white noise up to 90 decibel. It is still safe and create a safe and peace sleep environment, then can help you relax and sleep deeper.

The Three sheep can play the selected sounds continuously, but it is also possible to program an automatic shutdown after 30, 60 or 90 minutes to avoid wasting electricity. It is quite possible to connect headphones or earphones jack. For an incredibly affordable sound machine, this model is the first choice.

This three sheep sound machine is build-in a 1800mAh li-ion battery no need to replace the battery, only plugin and then it will recharge automatically. The power adaptor is also included in this packing, don’t need to buy more. Another way, you can use any USB phone charger to plug in it.

If you turn the power switch off, it will clean all the memory, so your sound and volume will be clean, and the consumed power is zero. So you can turn the power switch off if don’t use it for a long time.
Why I Like It
  • It will get very loud if you want
  • Doesn’t take up a lot of space
  • Comes with rechargeable battery
  • Modern and slim design
  • Great for dog and cat
Why I Don't Like It
  • Cord isn’t too short
  • It is very thin

6. AVANTEK 7 Timer Settings White Noise Machine for Travel

White Noise Machine Rechargeable

AVANTEK travel-ready sound machine is compact and lightweight. And this little machine has beautiful nature sounds and can play quite loud. It’s small and very portable. The speaker quality is also great, with loud max volume and they are not on short loops.

The white noise machine will automatically adjust to your last set volume, sound track, and timer when you power on the device next time. The natural sounds greatly help lull your baby to sleep whether it’s nap or night time. It also looks like a bed speaker.

AVANTEK is not battery powered, it is powered via a 5 V power adapter or a USB charging port. The package included both a power adapter and a USB cable to ensure ultimate convenience. With its small stature and amazingly loud maximum volume, this a solid white entry-level machine for beginners.

It comes with everything you need to plug it into a normal wall plug. There is a button for it on the machine that you can press to change the time setting or you don’t press it at all and it runs continuously until you shut it off. This white noise machine allows you to enjoy a restful sleep wherever you go.

The timer can be set from 1 hour to a maximum of 7 hours. The device lasts over 10 hours after fully charged, freeing you from the hassle of tangled cables. You can listen privately without disturbing others, making it ideal for public places like libraries, airplanes and more.

Why I Like It
  • 30 levels volumes & up to 115 dB
  • Rechargeable & eco-friendly
  • Helps enhance focus
  • Soothes restless babies
  • It has earphone jack
Why I Don't Like It
  • Power button is too sensitive to turn off

7. K-star BD4182 White Noise Machine – Best for Office use

K-star white noise Machine for Sleeping

The K-star BD4182 is an efficient and versatile white noise machine, which can be used to put your baby to sleep as well as to allow his parents to concentrate or relax. It offers several different sounds. All sounds are high fidelity and the sound files are strictly processed without interruption.

This white sound machine is supported by panel control. The lullaby sound machine only powers by power adaptor. It is also able to remember the last sound you chose so that you don’t have to cycle through all of the fan sounds. And you just have to push the buttons in the back to hear all sounds.

This machine equips with one 110V-220V AC adapter to plug in the wall and one 5.9 ft long USB cable. The lullaby sound machine only powers by power adaptor, no battery inside. Nevertheless, it is the best choice for an inexpensive and effective white noise machine.

K-star white noise machine has 28 soothing relaxing sounds, and the volume is 0-100 adjustable. Besides the rain, the white sound machine for sleeping also has forest, lullaby, summer night nature sounds. The summer night setting is perfect for falling asleep quickly.

This is a great product to travel with or for home use. It comes with 45 days money back and 18 months warranty for the exchange of new machine in case the initial machine breaks down.
Why I Like It
  • Memory function & auto shut-off
  • Impressive for the price
  • Compact & lightweight
  • 4 type of sleep timer
  • Colorful design
Why I Don't Like It
  • On/off button includes volume dial
  • Only powers by power adapter

8. X-Sense Memory Function Portable White Noise Machine

30 Non-Looping Soothing white noise machine

X-Sense portable white noise machine is quite compact and only measures 3.5 x 3.5 x 2.6 inches. It’s the perfect size to take on a trip. There are many different sounds to choose from, so you should be able to find one to your liking. It is also lightweight, which is great for ease of moving around. All 30 sounds are clear and sound like what they should.

The noise masking effect not only improves your sleep but also improves your concentration by reducing the disturbance from the surrounding noises. The sound quality is good, it can be very soft or loud depending on your needs. This sound machine is battery powered. As long as it will still work even if the AC power is interrupted.

It has two modes. If you set the timer, it will automatically go off when the time is up. If you don’t, it will play continuously. All indicator lights can be manually turned off by pressing and holding the timer button.

The volume controls are great and the the timer has indicator lights for 1 hour, 2 hours, or 4 hours. If all lights are on, the timer is set to 7 hours. If there are no lights on under one of those options, timer is turned off. The AC adapter for plugging into a wall outlet is included.

The only connection on the back of this noise machine appears to be for headphones to plug-in. This device would not function as a separate speaker for an iPod, iPhone, or similar device.
Why I Like It
  • Great for multi-purpose use
  • Easy to set up any location
  • Timer & memory functions
  • Affordable But good quality
  • Quality is very sharp
Why I Don't Like It
  • Timer setting represents different patterns of lights

9. Reacher Memory Function High-Quality White Noise Machine

28 Non-looping Soothing Sounds

With the Reacher lightweight white noise machine, you can gain a lot of peace of mind during long journeys by car with your baby. The operation is extremely simple. A jack is available to connect headphones if desired. The device is kept compact and also well suited for travel. 

This machine has 28 non-looping sounds and 24 steps of volume from very low to very loud. The nature sounds are of high quality. And all sounds are clear and crisp! There are also three varieties of ocean sounds and on the third one, there is seagulls.

Different sounds inspire different moods and you will feel you are exposed under the specific natural environment and get the most relaxing experience possible. If you do not want to hear the sounds all night, you can use the timer.

The white nosie machine is a nice design, easy to use and well-built. The sound spa can be easily powered by an AC adapter, power bank or computer USB ports. With extended 1.8-meter cable, it is allowed to be used on many occasions.

Some points should be noted that the volume is the same knob as the power so you can’t set a volume you like. Each time you turn it on, you are trying to find the right volume. You need to manually turn it off each time by holding down the timer button.

Why I Like It
  • Plenty loud as a stand-alone unit
  • Intelligent memory function
  • Nice & small sleep machine
  • Low power consumption
  • Remembers last sound
Why I Don't Like It
  • Sound options are not more variety
  • It is a bit bulky

10. X-Sense BD3799 High-Quality White Noise Machine for Home

X-Sense Sowhite noise Machine

Last but not least, this one could easily go for double the money. This is the most bang for your buck- affordable, amazing volume, and soothing sounds. Thank you X-Sense for a perfect product and not ripping us off.

The design is simple and clean, and it looks almost like an Apple product. The functionality is super easy with simple buttons. One power button, volume button, button to scroll through sounds, and button to set the sound timer.

The machine comes pre-programmed with 40 tracks of various sounds which help one fall asleep. It also has a timer for either 1, 2, or 4 hours so that you can fall asleep to it and wake up in the morning refreshed.

This machine has 40 non-looping sounds and 30 steps of volume from very low to very loud. There’s no noticeable looping of any of the sounds. It’s a small box that’s very stylish for a nightstand. Thanks to the compact design, it is also ideal for travel.

It comes with everything you need to plug it into a normal wall plug. Effective for both calm and fun baby and with child safety, it relieves you from all stress. All indicator lights can be manually turned off by pressing and holding the timer button.

Why I Like It
  • It has a great light indicator
  • Variety of great sounds
  • High-quality speaker
  • Lightweight design
  • Memory function
Why I Don't Like It
  • Power cord longer than a standard iPhone charging cord

Buyer’s Guide

White noise machines have become fashionable. It is not strange, given that they guarantee a restful sleep, becoming a natural alternative to sleeping pills, even if their functions go far beyond and some types can also be used to practice relaxation or improve concentration.

However, before buying this device, it is important to know how to choose the best white noise machine value for the money:

Purpose of use

If you want to get a white noise machine for home use, you will have access to more inexpensive options. For portable use, there are also, but better increases the budget to gain strength.

But if want to get one for travel, you will need a lightweight and compact design so that you can carry it very comfortably. And should be considered sound level because the unknown place is sometimes tough for a night of better sleep.

White noise machines are devices that appear harmless, but remember: everything that works with electricity must be carefully studied, especially for use near a baby!

Price range

If you are interested in a cheap white noise machine, you should know that prices depend on several factors, including the range of sounds it offers and the quality of the sounds produced. A basic white noise machine can cost between 20 and 40 Dollars. In this price range, you will find features that can be annoying and repetitive.

A white noise machine with digitally produced or recorded sound usually costs between 20 and 50 Dollars. You can also find white noise machines that produce natural sounds with the use of an internal fan, with an approximate cost of 30 to 50 Dollars.

There are high-end white noise generators that use long natural recordings and mixes of other sounds so that loops and repetitions do not occur. If you like one of these teams you must have between 70 and 100 Dollars.

Dimensions & weight

The practical model should be slim and battery removable so that you can easily carry it in your backpack. All of the machines we analyzed turned out to be light and space-saving. It is really difficult to come across a model that you cannot easily carry in a bag or suitcase.

However, they are not all suitable for walks with babies or trips by car with a car seat. Check if there is a clip-on plastic loop. This will allow you to install the device anywhere, including on a stroller for example.

Ease of use

When choosing a white noise machine, try to make it easy to use. Some have buttons on the machine for every sound offered. Others have a digital screen where you can scroll through the different sounds available. Some configurations may be easy to use for one person but difficult for another, so we advise you to acquire a white noise machine that suits you.

For baby use, there are entry-level and high-end options, but it will take a little more investment to have many features and tracks. Please remember: anything that works with electricity must be carefully studied, especially for use near a baby.

Power & sounds

You can choose a white noise machine that connects to a power outlet, runs on batteries or has the option to operate in both ways. Sounds depend on the model of white noise machine you choose. These devices can produce sounds such as rain, birdsong, rainforest, ocean waves, flowing river, among others. Some white noise machines have added extras like FM radio or alarm clock.

There are white noise machines designed to provide only background sound. Others mask ambient noise in the immediate vicinity. Decide on the one that best serves you.

Automatic shutdown

There are two very common additional functions equipping almost all of the machines: Automatic shutdown, which can usually be programmed after 30, 60 or 90 minutes. The memory of the last settings, which saves you from having to reprogram everything each time if you develop habits.

We can also find other useful elements, for example a child safety on baby products to prevent your little one from changing the settings you have chosen.


we have already mentioned that if sleep is disturbed, this reduces your well-being and it can even lead to diseases of the cardiovascular system. Hope this guide will help your baby or parents sleep better, gain peace of mind and focus. We do our best to offer you a comparison allowing you to choose the best possible white noise machine. If we have missed information or new models, please don’t hesitate to leave a comment below or send us a message.

2 thoughts on “Best White Noise Machines Reviews & Buyer’s Guide in 2020”

Leave a Comment