TRY RISK FREE 30 DAY GUARANTEE· HSA/FSA ELIGIBLE
Your sleep breaks 20–30 times a night without you knowing. DUSQ detects the disruption and responds in seconds, helping you stay asleep.
2,640+ people are already sleeping better with DUSQ
Wear the future, before anyone else.
Reserve your spot for exclusive access
The Problem
Increase in Deep Sleep
Better HRV
Fewer Night Awakenings
Results seen after just 2 weeks of use, across two clinical trials.
The skin behind your ear is at its thinnest & your parasympathetic nervous system is closest to the surface.
DUSQ works hours before bed, quietly calming a stressed nervous system so you can fall asleep with ease.
Using its patented EDA sensor, DUSQ measures skin conductance changes that reveal subtle sleep disruptions.
The kind that don't always wake you but always wreck your sleep quality. Continuously and in real time.
On detecting a disruption, DUSQ responds instantly. A proprietary mix of vestibular and vagus nerve stimulation.
Delivered gently & non-invasively pushing you back into deeper, restorative sleep (Vestibular stimulation; FDA-approved for sleep; 2023).
THE PROBLEM
Years of sleep breaking at 2 AM with no recourse
I'd given up on ever sleeping through the night. Within two weeks of wearing DUSQ, I was getting 6–7 hours. My wife says I'm a different person.
THE PROBLEM
Not being able to fall asleep on time despite being tired
It used to take me anywhere between 1-2 hours of tossing and turning in bed. Melatonin helped but made waking up harder. Now, I can sleep without meds.
THE PROBLEM
Never getting enough deep sleep
Falling asleep has never been a problem for me but my tracker showed that I would barely get ten minutes of deep sleep a night. DUSQ completely changed the game for me and now I feel like I am 25 again.
Dr. Siddhant Bhargava survived two life-threatening conditions and rebuilt his health around sleep.
DUSQ is what a 7-bed research lab produces when the founder's life depends on it.
50M+
Data Points
4 Clinical
Studies
One table: what each device does, and what a year of it actually costs.
The deposit is a refundable token that gives you access to our community. You can get it refunded any time until the drop date.
In the community, we share detailed information about our mechanism, give live demos and share in-depth clinical trial data. You can also ask us or Dr. Sid anything directly.
On drop date, you pay the full price ($300/$350) only if you are fully convinced.
We want to make the process as easy for you as possible.
Most people notice easier evenings within the first week, with clearer gains in deep sleep and fewer awakenings by around week two as your nervous system adapts.
Yes. DUSQ is designed to sit discreetly behind the ear so you can sleep on your side, back, or stomach without bulk or pressure.
The DUSQ device is a one-time purchase that includes 12 reusable sleep links (a 3-month supply) and a free 1-year app subscription.
Here are the quick details on ongoing costs:
Sleep Link Refills: $25 for 12 sleep links (lasts 3 months, under $8.50/month or 28¢/night).
App: Free for year 1. $6.50/ month after. No subscription is required to use the core stimulation.
Yes. DUSQ sits behind the ear and is designed to work alongside CPAP masks and most earbuds without interfering with seals or fit.
Most people describe it as a light tingle or gentle tapping behind the ear. Overnight stimulation is intentionally kept low and delivered in short bursts so it doesn’t disturb your sleep.
No. DUSQ senses, stimulates and stores your overnight data on the device itself, then syncs with the app in the morning. Your phone can be switched off, in airplane mode or in another room overnight. DUSQ uses Bluetooth Low Energy and is FCC certified.
You have 30 days from the day DUSQ is delivered to try it. If it isn’t right for you, you can return it for a refund within that window.
