Earplugs for Sleeping | Noise-Cancelling | Reusable Silicone | Comfortable Fit Color:Gray It delivers 650nm red light

It delivers 650nm red light through both probes concurrently in every 8-minute cycle

Charge easily from any USB port

Cold: refrigerate or freeze briefly)

Looking for the ideal balance between safety and dexterity

Effectively removes water

Earplugs for Sleeping | Noise-Cancelling | Reusable Silicone | Comfortable Fit Color:Gray It delivers 650nm red lightBlock disruptive noise for peaceful rest and focus Achieve effective noise cancellation for sleeping and working made of reusable, washable silicone without irritation or discomfort Why are these Noise Cancelling Silicone Earplugs perfect for you? Effective noise cancellation for undisturbed rest: These earplugs filter out external disturbances to ensure quietness, helping attain tranquility. Made with recyclable silicone, they offer an eco friendly