SureFire Sonic Ear Defenders EP4 Plus Noise Cancelling Headphones 24db NRR Hearing Protection for Shooting, Hunting or Construction, Ideal for Men, Women and Adults, Medium, Black
- Most solid hearing protection - Lowers potentially dangerous noise levels above 85dB
- 24dB Noise Reduction Rating (NRR) with filter caps inserted
- Serve as earpiece for compatible radio communication systems by removing noise reduction filters