Common Questions
Find answers to your most pressing sleep wellness inquiries. Our clinical team is here to guide you toward a restorative night's rest.
What is the difference between a sleep mask and a sleep device?
A sleep mask is a physical barrier designed to block light and create a dark environment. A sleep device, like our clinical mask, uses advanced technology to provide a non-invasive, drug-free solution for sleep optimization.
How do sleep trackers work?
Our sleep trackers use non-invasive hardware to monitor your biometrics, including heart rate and movement, providing detailed insights into your sleep quality and patterns.
Is the 30-Day Guarantee applicable to all products?
Yes, our 30-Day Sleep Better Guarantee applies to all Sparks products. If you don't experience improved rest, we will provide a full refund or a replacement.
Are your sleep products drug-free and non-invasive?
Absolutely. We prioritize your health and well-being. Our products are designed to be non-invasive and drug-free, using only clinical-grade hardware and materials.
How can I track my sleep progress?
Once you have a sleep tracker, you can access your biometric data through our secure online dashboard. This allows you to monitor your progress and adjust your habits as needed.