PELTOR ComTac VI NIB Headset Neckband Black MT20H682BB-47N SV. These Communications Devices developed by PELTOR feature a noise-cancelling (IP68) speech microphone that works in any environment while omni-directional environmental microphones provide situational awareness in real time. This PELTOR Comtac VI NIB Dual Foldable Lead Standard Dynamic Mic Headset has a Mission Audio Profile (MAP) that allows you to choose your hearing protection based on your anticipated noise exposure and it has automatic level-dependent electronic hearing protection that will automatically adjust based on the level of your noise exposure. Take these 3M PELTOR COMTAC VI NIB Dual Foldable Lead Standard Dynamic Mic Headsets on patrol and witness firsthand how these devices can improve your communication skills in challenging scenarios. Specifications for PELTOR VI NIB Headset: Manufacturer: PELTOR Headset Type: Fixed NRR: 20 - 23 dB Quantity: 1 Application: Military Battery Type: AAA Battery Quantity: 1 Included Accessories: Standard Condition: New Age Group: Adults Features of PELTOR VI NIB Headset: Level Dependent Electronic Hearing Protection to Help Protect from Impulse and Steady State Noise; Mission Audio Profile (MAP) to Select Audibility Settings Based on Anticipated Noise Exposure; NIB (Natural Interaction Behavior) for Peer to Peer Headset Communication; Advanced VOX (Voice Operated Transmit); Noise Cancelling (IP68) Speech Microphone for Communication in Noise; Omni Directional Environmental Microphones for Level Dependent Situational Awareness; Rugged 3M PELTOR Design for Trusted Performance; Compatible Radio Brands: 6-pin NATO Motorola; Boom Microphone; Compatible with Most Helmets Package Contents: PELTOR VI NIB Headset PELTOR MT20H682BB-47N SV: ComTac VI NIB Headset Neckband Black