Understanding stimulation and getting the most from your Zeus.

Battery and Performance

  • The Zeus device has been tested at full power and provides up to 16 hours of continuous use when operated on the highest stimulation setting.

  • Always ensure your device is fully charged before use. A solid blue light on the front indicates the battery is full.

Stimulation and Comfort

  • Zeus is designed to be comfortable and unobtrusive, unlike traditional snoring solutions that can be invasive or bulky.

  • The stimulation should be gentle and may become less noticeable as your skin adjusts. This is completely normal — the device continues to work even when the sensation fades.

  • Regular use helps train and tone the muscles under the chin involved in maintaining a clear airway during sleep.

If You Can’t Feel the Stimulation

  1. Check device contact:

    • Press gently on the device wings to ensure the electrodes are making full contact with your skin.

  2. Check if Zeus is active:

    • Briefly press the + and buttons.

      • Red then green flash: The device is active.

      • Red flash only: The battery needs recharging.

  3. Check the hydrogel pad:

    • Make sure side 1 (labelled “1”) is attached to the device.

    • Side 2 (labelled “2”) should be placed against your skin.

    • Using the wrong side can reduce stimulation sensation.

Hydrogel Pad Care

  • Always reseal the hydrogel packet immediately after removing a pad to prevent drying.

  • Dried or worn pads can reduce adhesion and weaken the stimulation sensation.

  • Replace pads regularly for consistent performance.

Summary

Zeus is built to work quietly and continuously throughout the night. Even if you don’t feel the stimulation after a few uses, your device is still active and helping improve your sleep by targeting the root cause of snoring — muscle weakness under the chin.