|Manufacturer||Cirrus Healthcare Products, LLC|
Pressure filtering earplugs for weather pressure changes. Inside the soft, hypoallergenic silicone exterior is a built-in ceramic inner filter that slows down the shift in barometric pressure.
- Ceramic inner filter helps regulate air flow in and out of the ear canal
- Four rings to guarantee a snug yet comfortable fit
- Made of soft, cleanable, hypoallergenic silicone
- 20 dB noise reduction rating