P/N: V4-11072BK, V4-11072OD, or V4-11072FD: Latest 2024 Version The American Made dual-mode NoizeBarrier® Range SA Headset offer activehearing protection as well as hearing enhancement for extremely effective sound localization and detection. Whether you are at an outdoor / indoor range, a tactical shoot house, or hunting in the field the NoizeBarrier® Range SA features 360 ̊advanced situational awareness and industry-leading hearing protection for any live-fire training activity. OTTO has collaborated with tactical operators to design and engineer a headset that meets the demands of today’s modern firearms user. The results are 360 ̊ advanced situational awareness and industry-leading hearing protection. The crystal-clear audio and precise situational awareness, deliver an unparalleled soundscape experience for maximum safety and performance. Sophisticated technology automatically dampens loud or impulse sounds without clipping or cutting out, while situational awareness microphones amplify normal-level sounds and nearby conversation. The NoizeBarrier® Range SA combines performance with extreme comfort. This shape of the ear seals was specifically designed with the best ergonomic principles in mind, allowing the headset to be worn all day without discomfort. The design allows for a smooth shouldering of your firearm and the headset fits well with safety glasses and other equipment. This Headset Can Be Scaled Up to Comms Capable Microphones built into each ear cup amplify barely audible low sounds, allowing users to hear the “important noises” and provide accurate sound localization letting users stay alert and responsive to the surrounding environment. Easy-access controls mounted on the left ear cup adjust volume to five different levels. 3 Color Options: Black, Olive Drab Green, & Flat Dark Earth(Tan) Ultra-soft, comfortable ComplyTM foam ear cushions form a tight seal around the ears to significantly reduce the effects of unsafe noise levels. Snap off to easily replace in the field when needed. Can be configured to receive radio transmissions from speaker mics and surveillance kits to maintain discreet communication in a tactical environment. 2 Pin u172 Audio Auxiliary Input-Phone/Music Available in Black, Flat Dark Earth and Olive Drab Green. Talk time of 72 hours with 2 AAA batteries. Clarity of situational awareness does not degrade over entire life of batteries. Noise Reduction Rating (NRR): 23dB Compliant to MIL-STD-810G specifications Ops-Core, M-LOK/MTEK/HHV and Team Wendy Helmet Mounts Available Automatic shutdown after 2 hours of idle time Hearing Protection Mic Kits Available  Optimal operation and storage temperature range: -40° C to +71° C USA Country of Origin. TAA, BAA, MIL-STD-810G, and Berry Amendment compliant Meets IP68 standard to withstand full immersion to 1 meter for 31 minutes Limited Quantities in Stock* 30 Day Fit & Function Money Back Guarantee. Purchase with Confidence. 12 Month 100% Free Replacement Warranty  We have the best/easiest exchange & return process. Purchase with confidence. If you have any questions we are standing by to help.