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Qontroler™ Z3 Pro® | Smart EMS Sleep Device - Anti-Snoring Device
With accesories
NEW
Limited stock
$59.99 USD$119.99 USD50% off
Try it risk-free for 60 days. If you're not totally in love with the product, we will refund you 100%.
Quiet Nights, Without the Machine
Z3 Pro® Smart EMS Sleep Device
Calm your airway. Stop the snoring. Skip the mask.
You've tried the nasal strips. The mouthguard that made your jaw ache. Maybe you're even on a waitlist for a CPAP, dreading the mask, the hose, the noise. The Z3 Pro is a small EMS patch worn under the chin that gently keeps your airway muscles engaged through the night — no prescription, no sleep study, no machine on the nightstand.
| ✔ No mask, no hose, no noise | ✔ AI-calibrated stimulation, adjusts to you |
| ✔ Fits in a pocket, charges via USB-C | ✔ 60-night trial, full refund if it's not for you |
The Problem With "Just Live With It"
Snoring isn't just embarrassing — it's a sign your airway is partially collapsing while you sleep, which is why you wake up groggy even after eight hours. The usual fixes only mask the symptom: nasal strips do nothing for the muscles, mouthguards force your jaw into an awkward position all night, and CPAP machines, while effective, mean months on a waitlist, a sleep study, and sleeping strapped to a mask and hose.
Meanwhile your partner is the one losing sleep, sometimes literally moving to another room.
Why Z3 Pro Is Different
A CPAP has to be calibrated to your specific case by a technician, which is why it requires a prescription and an overnight lab visit before you even start. Z3 Pro skips that entirely. Its built-in AI reads your breathing pattern in real time and adjusts the EMS stimulation automatically, night after night. No setup, no lab, no waiting list — you put it on and sleep tonight.
What You Get
Quieter nights, faster than you'd expect
Most users notice a difference the first night — both they and their partner.
Nothing in your mouth or nose
The patch sits under your chin. No gagging, no jaw strain, no nasal irritation.
Wake up actually rested
Keeping the airway open supports deeper, less interrupted sleep — fewer groggy mornings.
No setup, no maintenance
No tubing to wash, no water tank, no filters. Charge it, wear it, done.
Travels with you
Small enough to fit in a pocket — no case, no airport hassle, no outlet search.
Zero risk to try
60 nights to test it. If it doesn't work for you, send it back for a full refund.
How It Works
Using the adhesive patch or the elastic strap — whichever is more comfortable for you.
The AI calibrates itself automatically — no manual settings to configure.
Keeping the airway open through the night, adjusting as you move and breathe.
Features That Matter
| 3 intensity levels — start gentle, increase as needed |
| USB-C rechargeable, 10–12 hr battery — covers a full night, charges fast |
| 0.35 oz, palm-sized — you barely notice it's there |
| ISO 10993-5 certified — tested safe for skin contact |
| Works with patches or elastic strap — patches last ~7 nights with the strap |
Z3 Pro vs. The Usual Options
| Z3 Pro | CPAP | Mouthguard | |
| Prescription needed | No | Yes | No |
| Anything in mouth/nose | No | Yes | Yes |
| Setup time | None | Months | Days |
| Travel friendly | Yes | No | Yes |
| Maintenance | None | Tubing & filters | Cleaning |
Before
After
Frequently Asked Questions
Do I need a prescription?
No. Z3 Pro's AI calibrates itself to your breathing automatically — no sleep study or doctor's prescription required to start using it.
Can it replace my CPAP?
Many users have made the switch and stayed with it. If you have severe sleep apnea, talk to your doctor before changing your current treatment.
How long does the battery last?
10–12 hours on a full charge, which covers a full night's sleep. It recharges via USB-C.
Are the adhesive patches reusable?
With the elastic strap, one patch lasts about 7 nights. Without the strap, we recommend a fresh patch each night for the best hold.
Can I use it with my other sleep aids?
Yes. It works alongside pillows, mouthguards, and other accessories without changing your routine.
Is it safe to use every night?
Z3 Pro is ISO 10993-5 certified for skin contact and FCC certified. Pregnant individuals and those with heart conditions should consult a doctor before use.
What if it doesn't work for me?
You have 60 nights to try it. If you're not satisfied, send it back for a full refund — no questions asked.
Tonight Could Be the First Quiet One
No prescription, no waiting list, no mask. Just put it on and sleep — risk-free for 60 nights.
| Try Z3 Pro Risk-Free → |
60-night money-back guarantee · Free shipping over $220