XPR 6380 Radio Headsets & Boom Mics

Motorola RMN5135A, RMN5135A, RMN5135: The RMN5135A Motorola Headset features Behind-The-Head Neckband Style, Dual Muff, On/Off Volume Control, Replaceable Ear Seals, 25dB, 3' Coiled Cord, Nexus Plug, 2 Mics on outside of earcups which helps reproduce ambient sound back into headset, Headset suppresses harmful sounds to safe levels, and low sounds are amplified up to 5 times their original level, but never more than 82dB  

Motorola RMN5138A, RMN5138A, RMN5138: The RMN5138A Motorola Radio Headset features Heavy Duty, Behind the Head Neckband Style, 24dB Noise Reduction Rating, Noise Cancelling Boom Mic, Dual Ear Muff, Flexible Boom Mic, Great for Noisy Environments. The RMN5138A Can be worn with or without Helmet and is suitable for Heavy Equipment, Airport, Construction, Manufacturing, Agriculture and Racing working environments  

Motorola RMN4053B, RMN4053B, RMN4053A, RMN4053: The RMN4053B Motorola TacticalPro Hardhat Mount Headset features Dual Muff, On/Off Volume Control, Replaceable Ear Seals, 22dB, 3' Coiled Cord, Nexus Plug, 2 Mics on outside of earcups which helps reproduce ambient sound back into headset, Headset suppresses harmful sounds to safe levels, and low sounds are amplified up to 5 times their original level, but never more than 82dB

Motorola RLN6490A, RLN6490A, RLN6490: The RLN6490A Motorola Headset features Bluetooth Connectivity, Behind-The-Head Neckband Style, Can be worn with Helmets, 23dB Protection, 22 Hour Operation on a 5/5/90 Use, Rated IP54, SENS Situational Awareness (Speech Enhanced Noise Suppression), Complete Wireless Operation, Ear Cup PTT or the ability to use Wireless PTT POD NNTN8127  

Motorola RLN6491A, RLN6491A, RLN6491: The RLN6491A Motorola Headset features Bluetooth Connectivity, Over-The-Head Headband Style, 23dB Protection, 22 Hour Operation on a 5/5/90 Use, Rated IP54, SENS Situational Awareness (Speech Enhanced Noise Suppression), Complete Wireless Operation, Ear Cup PTT