Best Sleepbox White Noise Machines in 2025

BUY WITH CONFIDENCE: Lectrofan is designed in the USA and backed by a 1,000 day satisfaction guarantee.

BEST FAN SOUND AND WHITE NOISE: GENERATOR: Provides ten fan sounds and ten ambient noise variations, including White noise, Pink noise and Brown noise

SLEEP BETTER: Helps block disruptive environmental noises so you or your little one can fall asleep with ease

WHITE NOISE MACHINE BABY: With its fetal heartbeat sound, our baby sleep sound machine mimics the sound of a mother's womb, which helps newborn babies fall asleep faster and stay asleep longer. At nap time or nighttime, this audio machine will help keep your baby asleep. A sleeping baby means more sleep for the whole family!

16 HIFI SOOTHING SOUNDS: Imagine a trip through the forest on a summer night. In addition to the chirping of insects and birds, you can hear the ocean waves in the distance, water flowing in the valley, and a sudden rain... Equipped with 6 white noises, 4 lullabies, and 6 nature sounds, the white noise machine can effectively mask disturbing or frightening sounds and protect sleep quality.

SLEEP MACHINE: Our sleep sound machine provides you with colorful nighttime care using its unique seven-color night light. It has been proven that babies fall asleep easily with warm lights and lullabies.

24 SOOTHING SOUNDS: Douni white noise sound machine has 24 total sounds in three different categories:7 Fan sounds; 7 White Noise ;10 Classical Nature Sounds including Ocean Waves,Forest, Thunder ,Brook, Crickets, Train, Clock Ticking,Campfire ,Lullaby and Fetal Tone suitable for soothing your little one , your older kids into a deep,restful sleep. It’s a worthwhile gift for little one shower! Simply to plug in to use this sound machine.

AESTHETICALLY PLEASING & PORTABLE SIZE: Featuring stylish wood grain finish, this sound machine matches any decor at nursery room ; office; bedroom; hotel room; kid’s room perfectly. This portable sound machine Weighing 9.7 ouces and measuring 2.3 inches high; this fits easily into your backpack or suitcase and makes it great for travel or in-office use to relieve anxiety and sleep better .

TIMER OPINION and MEMORY FUNCTION: The sleep sound machine features a 30, 60 or 90-minute sleep timer, The sleep machine can either play all night or automatically turns off when you want it to.whether you are taking nap, relaxation, meditation or concentration while studying or working. The sound machine remembers your last settings of the timer, sound, and volume level when you next turn it on.

❤40 Non-Looping Sleep Sounds:White noise,lullabies,piano,frog,fan,brook, rain, bird and waves, bonfire,train,crickets and so on,suitable for for baby and kids and adults,help you to mask disruptive environmental noises.

❤ Precise Volume & Timer Settings:With 32 Levels of Volume ,it is perfect for you and your baby sleeping .Just easily to set 1 hour,2 hours,3 hours,and continuous play,control the comfort level for your unique environment.

❤Function & Safety:Memory function automatically restores your previous volume, sound and time,it is powered by AC or USB.The machine is approved by FCC, CE and RoHS,don't need to worry about accidents.

💗【25 Soothing Sounds】 White noise, pink noise, blue noise, brown noise, soft fan, big fan, river, rain, campfire, wave, piano and meditation. Suitable for for home, office and travel. The sound rhythm helps you fall asleep.

💗【5 Timer Options and Special Design】 You can set the timing to 1 hour, 2 hours, 3 hours or 4 hours, and you can also play continuously. And timing makes you sleep better. The design are special and intuitive, the sound name is engraved on the surface of the product, and you can intuitively see the sound you want. Long press the "Timer" button can turn off the light indicator.

💗【36 Adjustable Volume Levels】 The sound machine has a built-in high-fidelity speaker to make the sound more real and comfortable. 36 volume levels will help stop destructive environmental noises and make you fall asleep more easily and deeper.

[Masks Noise] Helps block out disruptive environmental noises. It can help improve sleep, focus, privacy, and relaxation. It can be used to create a peaceful sleeping environment, a disturbance-free work area, or to reduce the distracting effects of outside noises for a more relaxing environment. Helpful for any age at any time of day.

[22 Non-Looping Sounds] A total of 22 unique non-looping sounds. 10 fan sounds, 10 white noise variations (including pink and brown noise), and 2 ocean surf sounds.

[After Sale Service] Buy our products with confidence as they are designed in the USA & backed by a fantastic customer care team also in the USA. 1-year limited warranty.

【25 Soothing Sounds and 32 Adjustable Volume Levels】There are 25 non-looping soothing sounds for you to choose from--White / Pink / Brown / Blue Noise, Fans, Rain, Brook, Sea Wave, Bird, Campfire, Train, Piano, etc. And it possesses 32 levels of adjustable volume, which can be easily adjusted according to different scenes and needs.

【10 Colors Night Light and 4 Adjustable Brightness Levels】With 10 colors of lights, there is no need to get up in the dark at night, and it is easy to illuminate when the baby needs to breastfeed or change diapers. The light is soft and comfortable. And it’s equipped with four levels of brightness, which can be adjusted from off to one of the four brightness levels. Customize to your liking.

【5 Timers and Memory Function】The auto-off timer can be set for 1/2/3/4 hours or continuous play as required. When you restart Sleepbox Sound Machine, our memory function will automatically remember your previous volume, sound and timer, no need to repeat adjustments.

4 Natural Sounds: White Noise, Heartbeat, Waves, Rain. 2 lullabies: Brahms' Lullaby, Mozart's Eine Kleine Nachtmusik

Adjustable sleep timer with constant-on or 15, 30 and 45 minute settings

Glow in the dark buttons and flexible clip easily attaches to handles and bags

【25 Non-Looping Soothing Sounds】Sleepbox sound machine provides White / Pink / Brown / Blue Noise, Fans, Rain, Brook, Sea Wave, Bird, Campfire, Train and other realistic natural sounds, which can soothe and relax your body and mind. 32 levels of adjustable volume can be selected according to your need, easy to adjust.

【Compact & Portable】With 3.1*1.47 inch, easily fitted into your handbag or suitcase, making it perfect for home, office and travel use. It also comes with a hanging rope that is suitable for stroller, cribs or other places that can be hung up. And equipped with a rechargeable battery. No need to plug and socket connection, you can use it anywhere.

【Headphone Jack】Bring you a different and comfortable listening experience, allowing you to get a sweet sleep in a crowded, noisy environment, blocking all disturbances.

USB RECHARGEABLE - This brown noise machine for adults is powered by rechargeable batteries (included) or USB cord (included), so you never have to worry about changing the batteries.

PORTABLE & COMPACT - The portable and compact design makes this sleek Serene Evolution white noise machine essential for home or travel. Easily pack it into your luggage or bag for on-the-go convenience or place it in your bedroom, living room, or office for calming sounds.

OPTIONAL TIMER - Leave this soothing rain sound machine on all night or set a timer for 30, 60, or 120 minutes. You can choose from the soothing sleep sounds: fan, ocean, pink&brown noise, rain, waterfall, etc. The Serene Evolution portable white noise machine for adults recalls the last sound and volume setting, making it the ultimate white noise sound machine for adults, kids, and babies.

[30 Soothing Sounds] 30 soothing sounds including 3 white noises (Brown Noise, White Noise, Pink Noise), 2 fan sounds (Loud Fan, Soft Fan), 16 natural sounds (4 Rain sounds, 3 Wave sounds, 2 Brook sounds , River,2 water drop sounds, Singing Birds, Train, Campfire, Fireplace), 9 other sounds (5 Lullabies, Heart's Beating, Meditation, Piano, Hushing Sound), suitable for any age.

[5 Timers and Memory Function] The sound machine has 5 timer settings, you can set 1 hour, 2 hours, 3 hours, 4 hours and continuous playback according to your needs. It also remembers and restores the sound and volume level of the last playback when you next use it.

[36 Levels of Volume] The white noise machine has 36-level adjustable volume which can effectively block indoor and outdoor noise, help soothe crying babies, cover up annoying snoring, dog barking and relieve irritability and anxiety. Suitable for travel, reading, sleeping, office.

♬【25 No-Looping Soothing Sounds】This sound machine offers 25 soothing sounds, including brown/pink/blue/white noises, 4 fan sounds, 3 rain sounds, 3 sea wave sounds and other soothing sounds (brook, bird, campfire, train, star dust, lullabies, meditation, etc.). The sound provided is soothing and not harsh, which can effectively improving the quality of sleep.

♬【Portable Design】It can powered by USB or 3 AAA batteries (Not Included) that can be used outside without connecting to a socket (Please Note: The battery is not rechargeable. The product need to be plugged in to work when the battery is not in used. And the recommended battery capacity is between 600~1000 mAh). And it also comes with a hanging lanyard, which can be hung on a stroller, crib or door handle. Quite portable for home / office / travel use.

♬【32 Adjustable Volume Levels】No longer be afraid of being too low or loud, you can easily control the volume with just a light press of the button. The volume can be adjusted according to the scene and your needs.

POCKET WHITE NOISE MACHINE - Measuring just 1.89x1.89x1.57 inches, the tiniest white noise machine on the market! Fits easily in your pocket and can be carried anywhere.

15 NON-LOOPING SOUNDS - Including white noise, pink noise, brown noise, fan sound, rain, waves, insects, campfire, birds, streams, etc. Small in size, but rich in options!

TIMER CONTROL - Short press the switch button to select the timer. When the indicator is GREEN, it means continuous working; WHITE means 30min timer; BLUE means 60min timer.

【30 Soothing Sounds】White noise, brown noise, pink noise, blue noise, fan*4, rain*3, brook*3, sea wave*3, bird, fire, train, piano and Brahm's Lullabies, suitable for for baby and kids and adults.

【3.5 mm Headphone Jack】If you want to enjoy the time to immerse yourself in your own world or don't want to bother others, just plug in your headphones. Via the 3.5 mm headphone jack, along with you go everywhere!

【5 Timer Settings & 32 Precise Volume】You can set 1 hour, 2 hours, 3 hours, 4 hours and continuously play, with 32 levels of volume, it is perfect for your and your baby' s sleeping.

SOUND MACHINE: From the S7-STD sound library, you can choose different sleeping sounds of fan sounds, white noise, lullabies, and a special “shushing” sound designed to soothe infants, you can also choose a soothing natural sound which will bring you into the nature.

NURSERY NIGHT LIGHT: High-efficiency and energy-saving LEDs create soft, eye-protecting light. The brightness/color of the light can be adjusted, it is nice for reading a bedtime story to a child or putting a baby to sleep.

WIRELESS SPEAKER: Stream your sleep music, audiobooks for children wireless from a smart device. Built-in exclusive HI-FI speaker brings your excellent music experirence.

【42 Soothing Sounds Provided】:This White Noise Sound Machine can play 6 fan sounds,6 white noise sounds,15 nature sounds and 15 lullabies.It provides much more options so it is not only a baby sound machine but also a good choice if you are looking for a noise machine for sleeping adult.

【Real Stereo & Uncompressed Sounds】:Onlyee noise maker is equipped with dual full-ranged speakers and 5GB memory card. Unlike those fake stereo sound machine just pair a 100MB memorry card, our sound machine is real stereo player and the sounds are in HI-FI quality without distortion.

【Rechargeable Built-in Battery】:It's a rechargeable sound machine so you don't need to waste money on purchasing AA batteries. After fully charged, it can last 8-42 hours(depends on the volume grade) play time. Even play the music at the highest volume, it can still last through whole night.

TRAVEL FRIENDLY: With ultra portable design, this sound machine is small enough (2.83*1.65 inch) to fits a carry-on bag or backpack with hanging rope (included). It's peace and relax wherever you take it.

LONG BATTERY LIFE & USB RECHARGEABLE (IMPORTANT: USB A TO C CHARGING ONLY, USB C TO C IS NOT SUPPORTED YET): Forget about batteries and electrical outlets, it could operate all night long on a single charge, great for travel, on-the-go.

11 SOOTHING SOUNDS WITH ADJUSTABLE VOLUME: Effectively mask noise with White Noise, Fan, Lullaby, Rain, Thunderstorm, Campfire, Forest, Bird, Ocean Wave. 32 volume control to make sure you could find the just right volume level that will not be too high or low.

BETTER SLEEP ON THE GO: Effectively cancels noises that may disturb or distract you from getting rest. Travelcube improves sleep for adults, babies, and children.

6 SOOTHING SOUND SETTINGS & SLEEP TIMER: Sound options include white noise, brown noise, nature sounds, and a calming lullaby. Set the optional sleep timer to 30 minutes, 1 hour, or 2 hours.

UNBEATABLE QUALITY: For over 60 years, Yogasleep has been the gold standard for white noise machines. Backed exceptional Yogasleep customer experience, we stand behind each product and offer you a 30-day return policy.

30 Soothing Sounds: 30 fidelity soothing sounds for you to choose from, including hushing sound, heartbeats, lullabies, waves, fans and more suitable for babies. The 36-level volume can be adjusted to shield the noise very well, soothe the crying baby and help the baby sleep peacefully. It allows your baby and your family to stay away from noise, and baby a good night's sleep means your family is happier.

Compact and Portable: The white noise machine size: 2.75*3.9*1.9 inches, built-in battery, C-terminal charging port, not only safe to use but also durable. With clips and hooks, the sound machine can be easily clipped to your pocket or hung on a car seat, stroller, you can take it anywhere you want to go, and you can also enjoy a good night's sleep on the go, allowing you and Babies are more relaxed.

4 Timer Functions: Thoughtful design with timing and memory functions, you can set: continuous play, 15 minutes, 30 minutes and 60 minutes. When the timer ends, the machine will automatically turn off, and the sound machine will remember the last played sound and volume level the next time it is turned on. This way you won't wake your baby up by returning to the room to turn the machine off again after he falls asleep.

20 Non Looping Soothing Sounds: The sound machine includes 4 white noises (White Noise, Pink Noise, Unfading Brown Noise, Soothing Brown Noise), 3 fan sounds, 4 soothing music sounds and 9 realistic natural sounds (Ocean Waves, Thunderstorm, Rain, Bird, Campfire, Train, Running Water, Crickets, Fetal Heartbeat). The sounds of the sleep machine can effectively mask disturbing or frightening disturbing noises to ensure your sleep, relaxation and concentration.

Say Goodbye to Multiple Noises: This adults white noise machine equipped high power speaker, the volume can be adjusted up to 85dB, the sound is loud enough to effectively isolate annoying noises (snoring, neighbor noise, traffic noise, etc.) or even help you or your kids fall asleep with ease, a variety of nature's soothing sounds to give peace of mind, this noise machine is perfect for stressed, anxious and sleepless adults.

Smart Backlit Buttons & Easy to Operate: Our white noise machine has 6 separate big buttons and a concave direction design to effectively prevent fingers from slipping during operation. Under the startup state, the backlight of the startup button will always be on, and other buttons will be automatically extinguished after 30 seconds after operation, which is convenient for you to use at night and effectively avoids the trouble caused by light to sleep.

🎵【 30 Soothing Sounds to Choose】30 Non-loop sound can help render a comfortable sleeping atmosphere. The white noise sound machine provides White noise, Brown noise, Pink noise, Fans, Rain, Brook, Sea Wave, Bird, Campfire, Train, Lullabies, Meditation and other realistic natural sounds. The sleep machine sounds will make you feel relaxed and happy as you are in the nature, get relaxing and gradually fall asleep.

🔉【 36 Adjustable Volume】 Set the proper volume from the 36 volumes options, the steady sound healing machine will help babies fall sleep faster and stay asleep longer. Let you take control of your sound environment, No matter you need to quick finsh your work and study, or blocking out environmental distractions, the portable brown noise machine could help you focus and be more effective.

✈【 Convenient for Travel and Carry】 With 3.34*1.71 inch, easily fitted into your handbag or suitcase, making it perfect for home, office and travel use. This travel noise cancelling machine is charged by AC or USB, when you are traveling to other countries, you don't need to worry about the adapter, just connect any available USB port to make it work.

【Help Your Baby Fall Asleep】 The Funlicht White Noise Machine for baby & adult is the great solution to help your baby get a good night's sleep. This portable sound machine baby produces white noise that masks disruptive background noises, creating a peaceful environment for your baby to rest. The adjustable volume levels let you choose the great level for your child's sleep needs, and the included lullabies provide a gentle sleep aid.

【18 Soothing Sounds】 The portable sound machine includes 3 white noises, 5 lullabies and 10 nature sounds including white noise, brown noise, pink noise, whale, bubble, bird, ocean, rain, thunder, brook, campfire, clock, lullabies to mask distracting noises and shusher babies & adults to sleep faster and better at night or during naps.

【Small and Portable】The sound machine for sleep at just 3.9 inches in diameter and weighing 8.8 ounces, Travel white noise machine easily fits into a diaper bag or backpack and comes with comes with a baby-safe clip and A rope for easy fastening to a stroller, car seat, or crib.The brown noise machine also for office use.

【30 Soothing Sounds】White noise, brown noise, pink noise, blue noise, fan*4, rain*3, brook*3, sea wave*3, bird, fire, train, piano and Brahm's Lullabies, suitable for for baby and kids and adults.

【3.5 mm Headphone Jack】If you want to enjoy the time to immerse yourself in your own world or don't want to bother others, just plug in your headphones. Via the 3.5 mm headphone jack, along with you go everywhere!

【5 Timer Settings & 32 Precise Volume】You can set 1 hour, 2 hours, 3 hours, 4 hours and continuously play, with 32 levels of volume, it is perfect for your and your baby' s sleeping.

Sound Machine + Nightlight: Helps block out disruptive noise for you fall asleep and stay-asleeping, and the light features unique color-changing and color-mixing for your ideal bedtime ambiance.

Battery Operated - Go Traveling: Powered by 3 AAA batteries or AC adapter, no need to be plugged in all day; It is fairly small and lightweight, just take it with you now and start your travels.

20 Soothing Sounds: 10 natural sounds, including rain, thunderstorm, bonfire, brook, croaking, birds chirping, summer night, ocean, wind, and meditation, in addition to 5 white noise, 3 fan noises, and 2 lullabies.

<p>🎵 <strong>Make Your Environment Heaven of Comfort - </strong>Green itch life white noise machine produces a soft relaxing home, bedroom, and office environment, block background loud noises to experience serenity while working and sleeping. The sound machine has 16 non-looping sounds bonfire, waves, rain, birds, lullabies, piano, stream, chirping birds, crashing waves, meditation, and so on promotes a calm healthy surrounding, soothes the body, and brain, and give peace of mind.</p>

<p>🎵 <strong>Immensely helpful for sleeping baby - </strong>The sound machine for sleeping works like magic for babies to sleep longer and calmly, creating a mother’s womb-like ambiance with fetal heart sound encouraging newborns to fall asleep faster and longer. Sleep sound machine is a great cure for insomnia, suitable for babies, kids, and adults give tranquil sleep and a peaceful night so enjoy your good dreams.</p>

<p>🎵 <strong>Auto-Off Timer and Memory Function - </strong>The sound machine has __auto-off timer provides a 30/60/90 minutes option, no need to stand up and turn off the machine just set a timer need for continuous play and efficient use. Sounds machine has a user-friendly memory function automatically restores the previous volume, sound, and time so don’t feel the hassle to push buttons all the time.</p>