OptoCeutics | Info & Support

General FAQs 4

• What is 40 Hz Light Stimulation?
• Why is there a black dot in the middle of the screen?
• What conditions does The Masked 40 Hz light help with?
• Is The Masked 40 Hz light dangerous?

Usage FAQs 4

• How do I use my Masked 40 Hz Light?
• Why do you recommend to use the light in the first half of the day?
• How do I make myself comfortable while using the device?
• Can I talk on the phone while using the device?

Eye Tracking FAQs 1

• Does the device store pictures of me?