| Uses | Polyurethane free! Fits adults and children. Safe soft and REUSABLE. Carrying case included. Filters out harsh sounds. Seals out water but lets you hear. Made of soft hypoallergenic silicone. Noise Reduction Rating: 20 decibels when used as directed. The range of noise reduction ratings for existing hearing protectors is approximately 0 to 30 (higher numbers denote greater effectiveness). This pack contains two pairs of reusable EarGuards ear plugs. Use for concerts studying traveling work or to swim. Do not use below 10 feet (3 meters) of water. Two convenient storage cases included. 2 pairs: small and large. |
