“does the job, sits fine on the dresser”
Works well enough, second kid is 3 weeks old and the white noise has been running nonstop. Only gripe is the volume doesnt go low enough for a quiet room.
A pocket-sized sound soother that helps your baby fall asleep in three minutes — naturally, anywhere.

30 Day Money-Back Guarantee
When sound science meets zero chemicals, tired parents finally get their evenings back.
Every sound in Sombi Mini's library is chosen specifically to match how your baby's developing brain winds down — no guesswork, no gimmicks.

The closest thing to the womb your nursery can get. A steady, continuous sound curtain that masks household disruptions and mirrors the constant acoustic environment babies lived in for nine months.

The sound your baby knew before anything else. A soft, rhythmic pulse that recreates the in-utero heartbeat newborns find instinctively calming, helping even the most overtired babies settle faster.

Fourteen organic soundscapes so the right sound is always one tap away. Rain, ocean waves, forest ambience, and more give you a soothing option that fits the crib, the car seat, and every stop in between.

Gentle musical sequences that ease alert babies toward drowsy. Soft, purposefully simple melodies transition developing ears from stimulation to sleep without the overstimulation that louder or busier audio can cause.

The closest thing to the womb your nursery can get. A steady, continuous sound curtain that masks household disruptions and mirrors the constant acoustic environment babies lived in for nine months.

The sound your baby knew before anything else. A soft, rhythmic pulse that recreates the in-utero heartbeat newborns find instinctively calming, helping even the most overtired babies settle faster.

Fourteen organic soundscapes so the right sound is always one tap away. Rain, ocean waves, forest ambience, and more give you a soothing option that fits the crib, the car seat, and every stop in between.

Gentle musical sequences that ease alert babies toward drowsy. Soft, purposefully simple melodies transition developing ears from stimulation to sleep without the overstimulation that louder or busier audio can cause.
Rated 4.8 / 5 across 19,608 reviews.














“she actually STAYED down for 40 minutes i have tried EVERYTHING and the Sombi Mini got her down at 3am without me losing my mind - two weeks until i go back to work and i needed this SO badly!”
From faster bedtimes to stress-free travel, here is what makes Sombi Mini different.

Sombi Mini works with your baby's natural neurology, using sound science your pediatrician would recognize to ease the transition from fussy to fast asleep.

Sound that feels like home

Silence the chaos around them

From alert to drowsy, softly

Same ritual, every environment

Sombi Mini is built to build a real sleep habit, not just save one rough night.
No pills, no cords, no 45-minute bedtime battles.
No pills, no cords, no 45-minute bedtime battles.

Most white noise machines live on a shelf at home and stay there. Sombi Mini is palm-sized and diaper-bag-ready, so the same sleep ritual that works at home works in a hotel room, a car seat, or a grandparent's guest room.

Charge it like your phone and it runs on battery backup all night. No hunting for a free wall outlet at 2 a.m. in an unfamiliar room.

Parents consistently report their babies settling in under five minutes after switching to Sombi Mini. That is time you get back every single night, starting tonight.

No drops, no gummies, no ingredient labels to second-guess. Sombi Mini works entirely through sound, so you never have to wonder what you just gave your child.

From womb-simulating heartbeat tones to gentle white noise, the sound library is built around how infant brains actually wind down, not just whatever came preloaded on a generic machine.

Most white noise machines live on a shelf at home and stay there. Sombi Mini is palm-sized and diaper-bag-ready, so the same sleep ritual that works at home works in a hotel room, a car seat, or a grandparent's guest room.

Charge it like your phone and it runs on battery backup all night. No hunting for a free wall outlet at 2 a.m. in an unfamiliar room.

Parents consistently report their babies settling in under five minutes after switching to Sombi Mini. That is time you get back every single night, starting tonight.

No drops, no gummies, no ingredient labels to second-guess. Sombi Mini works entirely through sound, so you never have to wonder what you just gave your child.

From womb-simulating heartbeat tones to gentle white noise, the sound library is built around how infant brains actually wind down, not just whatever came preloaded on a generic machine.

Most white noise machines live on a shelf at home and stay there. Sombi Mini is palm-sized and diaper-bag-ready, so the same sleep ritual that works at home works in a hotel room, a car seat, or a grandparent's guest room.

Parents consistently report their babies settling in under five minutes after switching to Sombi Mini. That is time you get back every single night, starting tonight.

No drops, no gummies, no ingredient labels to second-guess. Sombi Mini works entirely through sound, so you never have to wonder what you just gave your child.

From womb-simulating heartbeat tones to gentle white noise, the sound library is built around how infant brains actually wind down, not just whatever came preloaded on a generic machine.

Most white noise machines live on a shelf at home and stay there. Sombi Mini is palm-sized and diaper-bag-ready, so the same sleep ritual that works at home works in a hotel room, a car seat, or a grandparent's guest room.

Charge it like your phone and it runs on battery backup all night. No hunting for a free wall outlet at 2 a.m. in an unfamiliar room.

Parents consistently report their babies settling in under five minutes after switching to Sombi Mini. That is time you get back every single night, starting tonight.

No drops, no gummies, no ingredient labels to second-guess. Sombi Mini works entirely through sound, so you never have to wonder what you just gave your child.
30 Day Money-Back Guarantee
Not all baby sleep solutions are created equal, and the difference shows up at 2 a.m.


Sombi Mini is built for real life, zero compromises.

Most alternatives rely on chemicals, cords, or constant refills.
If you don’t experience your baby is not falling asleep faster and staying asleep longer within 30 nights, If within 30 nights you are not seeing a real difference at bedtime, return your Sombi Mini for a full refund, no questions asked.—No return shipping hoops, no restocking fees, no lengthy forms. One message to our support team is all it takes..


Drug-Free Sleep
20 Soothing Sounds
Pocket-Sized Portable
Sombi Mini is a palm-sized, USB-rechargeable sound soother built to help your baby fall asleep faster, naturally and gently, whether you are at home, in a hotel, or on the go. Twenty sounds tuned for infant neurology, from womb-simulating heartbeat to gentle white noise, play from a device small enough to slip into a diaper bag pocket. No pills. No drops. No cords hunting for outlets. Just one tiny device that travels as far as your family does.
If you are spending 45 minutes trying to settle your baby every night, losing nap schedules every time you travel, or second-guessing every sleep supplement on the market, Sombi Mini was made for you. Nothing enters your baby's body, ever. Just clean, purposeful sound that signals sleep, consistently, anywhere you go.
Helps babies fall asleep faster, often in three minutes or less. Portable design travels in a jacket pocket or diaper bag. 20-sound library includes heartbeat, rain, white noise, and more. USB rechargeable with battery backup for middle-of-the-night reliability. Completely drug-free, drop-free, and consumable-free. No refills, no ingredients to question, no cords required.
Place Sombi Mini near your baby at sleep time and select a sound from the 20-sound library. Most parents find a consistent sound pairing within the first two nights. Charge via USB between uses. Works equally well for naps, bedtime, and travel.
Every Sombi Mini order is backed by a 30-day money-back guarantee. If your baby is not sleeping better, contact us and we will make it right, no questions asked.
93% of customers report:
Refills Ship Every 0 Days|Stop or Cancel Anytime
Works well enough, second kid is 3 weeks old and the white noise has been running nonstop. Only gripe is the volume doesnt go low enough for a quiet room.
Unlike the Hatch Mini we had before, the sound options on this one actually hold my baby's attention past the first 10 minutes. My only real gripe is the volume maxes out pretty low for a car-to-crib transition kid who needs it loud.
Bedtime was basically me pacing the hallway like an idiot for 45 minutes every night. Sombi Mini changed that, and now my wife acts surprised like i figured something out on my own.