The Technology
How PillowConduction Works
No earbuds. No bedside speaker. Just sound that travels through your pillow, right where you need it.
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The big idea
Your Pillow Becomesthe Speaker
A normal speaker pushes sound into the air. Everyone in the room hears it. Lullabar works differently. It rests under your pillow and sends gentle vibration into the fabric itself.
The pillow carries that sound straight to your ear. The air around you barely catches a whisper. The result is a personal audio zone that stays close, only for you.
The sound path
Slim enough to forget it is there
Memory foam, down, polyester, latex
How far the sound travels from your ear
Sound that stays put
Share the Bed, Not the Noise
The difference you feel the first night: your sound reaches you, and stops there.
An ordinary speaker
- Sound fills the entire room
- Your partner hears every track
- Too loud up close, too quiet far away
Pillow conduction
- Sound travels through your pillow
- Your partner hears nothing
- Comfortable volume, right at your ear
The science
Why Sound Helps You Sleep
The right sound does not just fill the silence. It changes how quickly, and how deeply, you fall asleep.
Masks the noise that wakes you
A steady wash of sound hides sudden disruptions: traffic, a snoring partner, a creaking house. They never pull you back out of sleep.
Becomes your signal for sleep
Hear the same calming sound every night and your brain learns to read it as one thing. Time to switch off.
Quiets a racing mind
Gentle, predictable sound gives an overthinking brain something easy to follow. The spinning slows, and you drift.
Not sure which sound is yours?
Find your sound in 60 secondsThree steps
From Pillow to Sleep Sounds in 30 Seconds
Connect
Pair via Bluetooth 5.3 in seconds. Stream from any app — Spotify, podcasts, Calm — or use the 9 built-in sleep sounds.
Place
Place Lullabar between your pillow and pillowcase, near where your ear rests. The slim 11mm profile fits discreetly and most sleepers barely notice it.
Sleep
Set a sleep timer (30, 60 or 120 min) and let the audio fade as you fall asleep. Most people only need sound during sleep onset.
Swipe to see all steps
Press play
Hear It for Yourself
These are the steady, low sounds your pillow carries best. Tap one to listen, then imagine it right at your ear.
Good to know
- Made for bedtimeCosy and immersive, not studio headphones. Perfect for winding down.
- Treble softens slightlyPillow fabric absorbs some high notes. Most sleepers never notice.
- Low volume is enoughIn a quiet room you need less than you think. Your partner stays undisturbed.
The partner question
“Will They Hear It?”
This is the question we hear most, so here is the honest answer.
At a comfortable bedtime volume, your partner should not be disturbed. The sound travels through the pillow toward you and fades within inches in the open air.
Lullabar is not a pair of sealed headphones. Turn it up high and someone right beside you may catch a little. The good news: rain, brown noise and fans all work beautifully at low volume.
Most couples find a level that works for both on the very first night.
“I asked my husband the next morning. He said he heard nothing at all. I had rain sounds on the whole night.”
Get the best experience
A Better Night, Every Night
A little setup goes a long way. Here is what our sleepers swear by.
Place it near your ear
Slide Lullabar between pillow and pillowcase, where your ear rests. Side sleepers, shift it your way.
Start low, then adjust
Begin quiet and raise to comfort. In a still room you need less volume than you expect.
Set a sleep timer
Most people only need sound to fall asleep. Use the 30, 60 or 120 minute timer and let it fade.
Give it two nights
Like a new pillow, it takes a night or two to find your sweet spot. Most do by night two.
Works With Any Pillow
Denser pillows carry sound most clearly.
Memory foam
Dense material, clear and rich audio
Latex
Firm contact, excellent transfer
Polyester fill
The most common pillow, works well
Buckwheat
Conforms around the device nicely
Hybrid / gel
Firm core carries sound well
Down & feather
Place it closer to the surface
Specifications
The Details
Thickness
About as slim as a phone
Weight
Lighter than an egg
Battery life
Multiple nights with timer
Bluetooth
Low-latency connection
Length
Compact bar shape
Water resistance
Sweat & light spills
Charging
~2 hours to full
Built-in sounds
Rain, noise, nature & more
Ready to try it yourself?
Sleep on it for a full month. If it is not for you, return it within 30 days.
From $80 · 30-Night Trial