Cools like a mini air conditioner
Three bladeless wind speeds wrap a steady, cooling stream around your neck, the body's fastest place to shed heat. You feel it in seconds.
Wearable personal coolerStay cool,
Stay cool,
hands-free.
The heat doesn't care about your plans. BTH wraps a steady breeze around your neck: quiet enough for a meeting, light enough to forget you've got it on.
★★★★★4.8 · 2,0+ reviews
6 hrsBattery life
28 dBWhisper-quiet
Whisper-quiet 28 dB
USB-C · full charge in 2 hrs
From sweltering to refreshed
The heat is unbeatable. But, it doesnt have to be.
Whisper-quiet
~28 dB, quieter than a library. Take a call, sit in a meeting, or sleep.
All-day battery
A full charge lasts a whole workday or a long flight.
6hup to, on low · USB-C
Completely hands-free
Rests on your shoulders and stays put. Walk, work, push a stroller. Your hands stay free.
Lightweight and built to travel
Around 300 g of soft, flexible band that folds flat into a bag. Built for the commute, the airport, the sideline, and the desk: anywhere the heat finds you.
Three seconds to cool
How it works.
STEP 01
Drape it on
Rest the soft, flexible band on your shoulders. It adjusts to fit and weighs almost nothing.
STEP 02
Pick a speed
One button cycles three breeze levels. Bladeless vents push air up around your neck and face.
STEP 03
Go anywhere
Commute, work, travel or train for hours. Recharge over USB-C when you're done.
Engineered to disappearCooling you
Cooling you
never think about.
No clips that slip, no fans to hold, no rattling motor. Just a quiet, steady breeze that's there the moment you need it.
- Bladeless and hair-safe, with no exposed blades.
- 3 speeds tuned for breeze, not noise.
- USB-C: charge from any phone brick or laptop.
Good questions
Before you buy.
Up to 6 hours on the lowest speed and around 2 to 3 hours on the highest. It recharges fully over USB-C in about two hours.
Yes. On low it runs at about 28 dB, quieter than a typical library, so it won't interrupt calls, meetings or sleep.
With the included USB-C cable. Plug it into any phone charger, laptop or power bank.
Orders are processed within 24 hours and typically arrive in 7 to 15 business days, with tracking by email.
You're covered by our 30-day return policy.
Don't sweat another day
Beat the heat for good.
Free shipping today and a 30-day guarantee. Pick your color and feel the difference this week.