E.A.R. Refills

The dispenser can be refilled with aby of the EAR disposable plug range. 500 pair refills. Classic: H=30dB M=24dB L=22dB SNR=28dB Soft Neon: H=34dB M=34dB L=31dB SNR=36dB Soft Neon Blast: H=34dB M=24dB L=31dB SNR=36dB