Pebble recording device: The core hardware of the myWaves sleep solution kit.
Four wet-contact adhesive electrode pads: Ensure accurate recording and comfortable use.
One-year subscription for one user: Includes access to download three personalized sounds from the SDH myWaves website
The personalized sound is effective only when it reflects your most up-to-date brainwave activity. We recommend recording at least twice a year—preferably more—to ensure the sound you listen to is based on your current Delta waves.
If you encounter any issues during your purchase or have any questions, please feel free to contact us at info@sdh.co.jp.
More Information
Shipping
Domestic shipping only.
Products will be shipped sequentially after the official release.
Free Shipping.
Required Legal Notices under Japanese Law
“Delivery Timing:
Pre-order items are scheduled to ship in early 2026.
Payment Timing:
Payment will be processed once the order is ready for shipment (payment authorization with delayed capture).
Returns / Cancellations:
Pre-order items may be canceled at any time before shipment.”
What’s in the box?
myWaves Pebble – Sleep Recording for One Night
4 Adhesive Pads in Silver Foil Pouch (single-use)
Charging and Data Transfer Cable
Bluetooth Headphones
(Note that actual product may differ from the photos)
Safety Information
Risk of Injury
Keep the product and packaging out of reach of children and animals, as small parts may present a choking hazard.
Supervise children when using the product. It is not a toy.
Maintain a distance of at least 10 cm between the headphones and a pacemaker or implantable cardioverter-defibrillator (ICD), as the product generates magnetic fields.
Risk of Fire
Caution: Do not expose the headphones to temperatures above 70°C (such as hair dryers, heaters, or prolonged direct sunlight). The internal battery may overheat.
Charge the headphones only in environments with an ambient temperature between 10°C and 40°C.
Do not crush, puncture, or apply excessive pressure to the battery. Doing so may cause an internal short circuit and lead to overheating.
Warranty
myWaves stands behind the quality of its products.
If a product becomes defective or stops functioning within one year from the date of delivery, we will replace the defective part at no cost.
Return & Cancellation Policy
Defective products
We will provide an exchange or refund if you contact us within 10 days of delivery.
Returns or cancellations due to customer preference are not accepted.
Hear What It Sounds Like
myWaves creates personalized sounds based on your brain that help you sleep. Curious what that means?
