Motorola RMN4054 Receive Only Hardhat Mount Headset
A hardhat style headset for high-noise environments where users must hear information clearly, but seldom need to transmit. Dual-muff headsets feature easily replaceable earseals filled with a liquid and foam combination to provide excellent protection from outside noise as well as comfort. This headset connects to the following Remote Speaker Microphones: AAHMN9053, RMN5035, RMN5036, RMN5075, RMN5076, PMMN4021. For CSA-approved operation, connect this headset to the PMMN4050 Remote Speaker Microphone.
Noise reduction rating
Intrinsic safety standard