Ear Pro, EP4 Sonic Defender Plus, S, 25 PAIR

EP4 Sonic Defenders protect your hearing without interfering with your ability to hear sounds or conversations. Their double-flange stem design fits most people and provides a Noise Reduction Rating of 19dB. Sounds, at safe levels, are allowed to pass through into the ear canal, while harmful noises are greatly reduced. Sonic Defenders are made from a soft but durable, hypoallergenic polymer and are ergonomically shaped. Can be worn while wearing a helmet or mask or while using a phone or headset.