A smarter, clinically proven way to reduce snoring

Zeus is a clinically developed, non-invasive solution for tongue and throat snoring, designed to support the muscles that keep your airway open during sleep.

Developed in collaboration with King's College London and Guy's and St Thomas' NHS Foundation Trust, Zeus uses gentle TENS technology to stimulate the tongue and upper airway muscles. By supporting these muscles throughout the night, Zeus helps maintain airway stability, improve airflow and reduce the vibrations that cause snoring.

The stimulation is delivered in subtle, intermittent pulses designed not to disturb sleep. Once asleep, most users do not feel the sensation, allowing Zeus to work quietly in the background.

The result is deeper, more restorative sleep for you and a quieter, more peaceful night for your partner.

How Zeus works

During sleep, the muscles of the tongue and throat naturally relax. For many people, this leads to airway narrowing or partial obstruction, which causes snoring.

Zeus delivers low-level electrical stimulation to the upper airway muscles, helping them remain active and in their natural position. This supports an open airway, reduces resistance to airflow and addresses snoring at its source.

How to wear Zeus

Zeus is worn comfortably under the chin using a Hydrogel Pad that gently adheres to the skin.

It is lightweight, discreet and designed for all-night wear in any sleeping position, making it an easy addition to your nightly routine.

Is Zeus right for me

Zeus is designed to help reduce snoring caused by:

• Tongue snoring and airway collapse
• Throat snoring due to muscle relaxation
• Airway narrowing during sleep
• Mixed snoring types involving the tongue and upper airway

If you are unsure what type of snorer you are, you can take a snore test or speak to a healthcare professional.

What to expect in your first weeks

It can take a little time to get the most out of Zeus, from finding the right position to choosing the stimulation level that feels right for you.

Nights 1–3: Find your sweet spot
Your first few nights are about getting comfortable with Zeus. Everyone is different, which is why Zeus has 10 stimulation levels. We recommend starting low and finding the lowest level that feels comfortable and effective for you. You may also need to make small adjustments to the position under your chin to find the best placement.

Week 1: Getting used to Zeus
As you settle into using Zeus, you may begin to notice a reduction in your snoring. Sometimes, your partner notices the difference before you do!

You might also find that you don't notice the stimulation as much as you did on your first few nights. This doesn't necessarily mean Zeus isn't working. It's normal to become more accustomed to the sensation with regular use.

Week 2: Finding your routine
By now, using Zeus should start to feel like a natural part of your bedtime routine. Once you've established the positioning and stimulation level that works best for you, you may begin to experience more consistent results and quieter nights.

Beyond: Keep it consistent
Consistency is key. Continue using Zeus nightly to help reduce tongue and throat-based snoring. Zeus gently stimulates the muscles beneath the chin, helping to bring the tongue forward and support a more open airway while you sleep.

Keep using it, keep adjusting when needed, and find what works best for you.

If you are not seeing improvement by the end of your trial, our 60-night money-back guarantee means you can return Zeus with no risk. We recommend giving Zeus the full trial period before drawing conclusions, the science, and your sleep, rewards patience.

Try Zeus risk free for 60 nights

Every Zeus device comes with a 60 night money back guarantee.

Use Zeus in your own home and routine. If you do not experience a meaningful improvement, you can return the device for a refund. Hydrogel Pads are non-refundable once opened for hygiene reasons.

What is included

• Zeus device
• USB to USB C charging cable
• 30 Hydrogel Pads
• User manual
• Charging Unit

Safety and suitability

Do not use Zeus if you:

• Have facial hair under the chin that prevents proper adhesion
• Have a pacemaker or implanted medical device
• Have epilepsy, heart conditions or a history of DVT
• Have cancer or recent surgery scars on the neck or chin
• Have broken or infected skin on the neck or chin
• Are using another electrical or sleep-related device

Seek medical advice before use if you have severe mental illness, Alzheimer's, dementia or memory impairment.

If irritation or discomfort occurs, discontinue use and consult a healthcare professional.

For full safety and contraindication information, please refer to the User Guide.