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PopoIron Portable Sound Machine, Ultra Slim Mini White Noise Sound Machine with 17 Soothing Sounds 20 Volume for Adult Kid Baby, Timer, Memory Function, Rechargeable Noise Maker for Sleep Travel Home

$19.99 $19.99 per count
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Purchase options and add-ons

  • Pocket Ultra Thin Portable: At just 0.63 inches thick (2.76 x 2.76 x 0.63 inches), it takes the crown as the slimmest white noise sound machine on the market, designed to fit in your pocket, it saves space and makes traveling a breeze
  • 17 Non looping Sounds: This white noise machine includes white noise, green noise, pink noise, brown noise, fan, shushing, birds, rain, waves, insects, campfire, birds, streams, buddhist bell, lullaby, etc, compact size, variety of options
  • 20 Levels Volume Control: Volume can be adjusted from 1 to 20, creating a soothing sleep ambiance and enhancing your listening experience Ideal for travel, sleep, naps, meditation, work, yoga, home, and hotel use, a good companion for you, your family, baby and children
  • Upgraded Speaker and Battery: Take your listening experience to the next level with our improved speaker, the upgraded built in battery of this sound machine now lasts up to 22 hours (at lowest volume) on just a 2.5 hours charge, providing extended usage for your convenience
  • Timer and Memory Function: This sound machine for sleep plays in 4 modes (30/60/90/∞ mins), it automatically remembers the last sound and volume setting, making it easy to use
  • What You Get: Portable sound machine (rechargeable for wireless use), type C charging cable (compatible with power banks, laptops, or adapters), user guide, and lifetime 12 hour after sales service

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From the brand

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  2. Portable Sound Machine

    About PopoIron:

    Our Portable White Noise Machine – Compact, convenient, and crafted for tranquility on-the-go. Slip it into your bag or pocket effortlessly.

    Rest assured, wherever you are, uninterrupted comfort awaits. Relax and enjoy restful sleep with ease.

  3. Portable Sound Machine
  4. Portable Sound Machine
  5. Portable Sound Machine
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Product Description

Portable Sound Machine

Under-Pillow Sound Machine

Portable Sound Machine
Color Gray
Dimensions 2.76 x 2.76 x 0.63 inches
Weight 1.94oz
Feature Ultra-mini size to fit in your pocket; slimmest design to fit under pillow, directly into your ear.
Sounds 17 Sounds: White Noise, Green Noise, Pink Noise, Brown Noise, Fan, Shushing, Insects, Brook, Bird, Campfire, Rain, Thunder, Wind, Waves, Buddhist Bell, Lullabies, etc.
Volume Adjustable from 1-20 levels
Powered By Rechargeable Battery (via USB-C)
Age of Use All ages
Package Includes Sound Machine; Charging Cable; User Manual
Use Scenario Help with falling asleep and improving sleep quality, block noise, soothe emotions, calm babies to sleep, enhance focus and improve efficiency.

How long does it take for this portable white noise machine to charge? Can I use it while charging?

It takes approximately 2.5 hours to fully charge the battery, and yes, it can be used while charging.

How long can this white noise machine use of a single charge?

This white noise machine can be used for 10-30 hours, with usage time depending on the volume and mode.

What are the dimensions (length, width, and height) of the product?

The dimensions of this sound machine is 2.76 x 2.76 x 0.63 inches. It takes the crown as the slimmest white noise sound machine on the market.

Does it have a timer function?

Yes, this sound machine for sleep offers timers for 30/60/90 minutes. If the timer is not set, The white noise machine baby will continue to single loop and shut down when the battery depletes.

Does this white noise machine for sleeping have a memory function?

Yes, it automatically remembers the last sound and volume setting, making it easy to use.

Product information

Technical Details

Additional Information

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PopoIron Portable Sound Machine, Ultra Slim Mini White Noise Sound Machine with 17 Soothing Sounds 20 Volume for Adult Kid Baby, Timer, Memory Function, Rechargeable Noise Maker for Sleep Travel Home

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Product details

  • Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
  • Product Dimensions ‏ : ‎ 7.01 x 7.01 x 1.6 cm; 60.1 g
  • Date First Available ‏ : ‎ April 12 2024
  • Manufacturer ‏ : ‎ PopoIron
  • Place of Business ‏ : ‎ New An Street, Haile Community, Zhoushan Road, Intercontinental Building 544, Shenzhen City, Bao'an District 518133 Guangdong Province,China
  • ASIN ‏ : ‎ B0D1KF1T7M
  • Item model number ‏ : ‎ WN01
  • Country of origin ‏ : ‎ China
  • Customer Reviews:

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
101 global ratings
compact and loud
4 out of 5 stars
compact and loud
A very useful and compact sound machine. I plan on taking this on my next trip for use in hotels. So there are two main modes to this, nature/music and white noise. When you turn the device on you can press either of these to begin cycling through the nature/music sounds with one button, or the white noise sounds with the other. you can adjust the volume up and down and it seems to have a wide range of volumes so should be suitable for most people.The timer button is on the side and there are LEDs to indicate if you have selected 30/60/90 minutes or timer off. The manual is straightforward and easy to understand. I really like this device especially it's small size and the round clip to hang it anywhere is a nice bonus during travel.There are 7 nature sounds with sounds like running water, birds, crackling fire, beach sounds, etc and then there are 5 lullabyes mixed in. These are music only. Then there are 5 different white noise sounds, which sound like air conditioners or fans running at different frequencies. 5 doesn't seem like a lot but of that type you really don't need more.buttons:- power- volume up- volume down- nature/music button- white noise button- timer buttonPrice:- 21.99Comes With:- main unit- charging cord- hanging loop- instructionsPros:- very compact- capable of a wide range of sounds- built in loop for hanging almost anywhere- timing options (30/60/90 min/no timer)- lots of soundsCons:- the speaker could be a small amount better to give a fuller sound- a list of the sounds would have been a nice feature but not absolutely necessary
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Top reviews from Canada

Alexander Sutherland
5.0 out of 5 stars Great for travel
Reviewed in Canada on June 28, 2024
Colour Name: GrayVerified Purchase
Nice to have when trying to settle the children when we are travelling. Dangerous however, make sure it is not running in the background while you are driving.
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Jeff
4.0 out of 5 stars Excellent variety of sounds and surprisingly powerful for its size.
Reviewed in Canada on May 29, 2024
Vine Customer Review of Free Product( What's this? )
I've always been interested in sound generators and was intrigued by the very portable size of this unit.

What I like.
Large variety of sounds to choose from. My preference is for natural sounds without being mixed with music and the PopoIron Portable Sound Machine has a selection of 6 natural environment sounds, ranging from rain, to jungle, to river and ocean waves etc, 5 that blend with soothing music (I would call these the "infant" sounds). Or if you prefer, you can also select from 6 white noise variations. So there is quite a variety to choose from.
I also like the option of setting a timer for 30, 60 and 90 minutes, as well as an always on setting.
The speaker is surprisingly powerful for such a small device.
The battery has decent longevity as well. Charging is easy with the included short USB-A to USB-C cable. (You will have to supply your own USB-A power source.)

What I dislike.
As I mentioned, my preference is for nature sounds and I would have been happy to sacrifice the musical, and the white noise sounds for a library of only nature sounds.
The drawback I find with all of these sound generators, especially with nature sounds is that the loop is simply not long enough and my brain very quickly recognizes the loop when it occurs. Having much longer loops would help this, also, if it could play multiple sounds that overlap with random time signatures would also help solve the looping issue. Nothing like hearing the same seagull every 10 to 12 seconds.
I wish the overall sound quality had more base tones. It's a bit on the tinny end. (I actually solved this by putting it inside a wooden box which made the box resonate at a much deeper tone. Not portable I know, but it worked!)

Verdict.
Battery life is excellent, volume is decent, sound variety is great. Looping is slightly annoying (some may not have a problem with it.) A bit tinny sounding. Very portable and easy to take with you. You may find it useful for trips. Not bad, but not perfect. The portability and sound selection makes up for it's few drawbacks.
4 people found this helpful
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Julie Iz
5.0 out of 5 stars Small but beautiful sound!
Reviewed in Canada on June 7, 2024
Colour Name: GrayVerified Purchase
Bought this to bring to work and it provides à super Nice background noire. While it's Nice and small, the sound is true and not sounding as artificial as many other similar devices. Very nice! Love it so far!
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Paula
5.0 out of 5 stars Good
Reviewed in Canada on June 5, 2024
Colour Name: GrayVerified Purchase
Amazing product
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Gold Oxide
4.0 out of 5 stars Practical, compact and flat design is useful, but could be improved a little.
Reviewed in Canada on May 22, 2024
Colour Name: GrayVine Customer Review of Free Product( What's this? )
PROS:

* The WN01 Sound Machine is small, lightweight and flat for easy storage and transport.
* General product durability appears okay.
* Very intuitive to operate.
* Available 30, 60, 90 minute and always on modes.
* There are plenty of volume level steps to choose from.
* Maximum volume level is generous if you need it to be.
* A selection of sound modes are pleasant enough to relax/sleep to.
* The design separates artificial colour-generated sounds from human and natural sounds using two user interface pushbuttons.
* Included was a USB-to-USB C charging cable.
* A red LED indicates the device battery is charging.
* Included was a interesting silicone-based wrist strap that seems to allow easy and fast hanging of the sound machine, perhaps over a bed frame rail or baby crib.
* Packaging included a very basic user manual written in multiple languages.

CONS:

* Many of the human-generated sounds were very low quality and some even creepy. If there were system or battery consumption constraints for playing better quality versions of these sounds, then I would have preferred them to just simply leave those sounds off the product.
* Beware the primary face of the device is fabric and may easily stain.
* Natural sounds that could have been improved: Ocean waves, campfire, and perhaps the background thunder in the rain sound.
* At low volume the noise floor is audible in many of the sounds. Not as noticeable at higher volume levels.
* Upon power-up, the last used timer setting is not remembered.
* Product warranty is limited to six months.
* No direct manufacture support contact information was found.

NOTES:

* The device interface design is optimized to hang vertically with the fabric side facing the user. Of course, laying flat on a table surface is natural too.
* The device is not water resistant.

SUMMARY:

There are a few sub-standard quality sound modes, but nonetheless the product works well. It is easy to use.
4 people found this helpful
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whipsaw
5.0 out of 5 stars Good choice of sounds, easy to take anywhere
Reviewed in Canada on July 19, 2024
Vine Customer Review of Free Product( What's this? )
Love this little sound machine, it is so easy to carry around. It really helps my nephew with anxiety when he gets overstimulated or tired. It has a timer with auto shutoff, and is quite loud for a small device. There are a bunch of sounds to choose from, nature sounds, some with music, and some with white noise only. The battery life is good, and it has good quality sound, and there is a battery indicator when it needs to be charged. This is a great little product that is easy to take anywhere, and at the price can't be beat.
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Top reviews from other countries

chm4184
5.0 out of 5 stars OK sounds
Reviewed in the United States on July 3, 2024
Verified Purchase
The sound choices are not great, but I found one that really works at knocking me out. Nice to put directly near my head as I sleep.
2 people found this helpful
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Grace Lause
4.0 out of 5 stars Great travel sound machine, but not quite loud enough
Reviewed in the United States on July 17, 2024
Colour Name: GrayVerified Purchase
I like the size and ease of this sound machine for travel. Only thing is I wish it could get a little bit louder. Even on full sound, its not as loud as I would have liked.
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IC
5.0 out of 5 stars Size is great
Reviewed in the United States on June 24, 2024
Colour Name: GrayVerified Purchase
The sound is very nice the size is perfect to be able to take anywhere you go when I'm traveling I take it with me and put it on the bed works wonderful
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stephanie young
5.0 out of 5 stars BUY THIS NOW
Reviewed in the United States on June 11, 2024
Colour Name: GrayVerified Purchase
I ordered this for a 8 hour car ride and a 4 day stay at a hotel with a 7 week old and 18 month old. LITERALLY LIFE CHANGING. The charge lasted surprising long and I was shocked at how loud it was. Our Hatch was having issues connecting and I couldn't figure it out in the dark. The buttons on this sound machine are raised so I knew what I was doing in pitch dark. I’m getting at least one more of these. These we sooo helpful for our car ride and every single nap!!!
4 people found this helpful
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DaniGrl
5.0 out of 5 stars Literally a life saver
Reviewed in the United States on June 19, 2024
Colour Name: GrayVerified Purchase
My family and I recently moved to another state and the time difference is 3 hours. For an adult it’s super rough but for a 9yo it’s been so hard to get him into a sleep routine again. It was like having a new born again so I thought- wellllll noise machine work for newborns but this one has all the sounds. Not just a bell and lullaby. He found ocean and was asleep in 20 mins. Finally he’s able to acclimate and enjoy his new home and surroundings and mom isn’t dog tired from him coming into my room constantly saying. “I’m not sleepy”.
2 people found this helpful
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