Tactical Communication Hearing Protection Headset Ear Buds

What is noise cancellation?Noise-cancelling headphones are battery-powered headphones that actively cancel out the ambient noise surrounding a listener. Themost common use for them is during plane journeys. While sound-isolating earphones will block out chatter, it won't get rid of thenoise of a jet engine. Noise-cancelling headphones will.   Why Do You Need a Hearing Protection ?   According to the Occupational Safety and Health Administration, continuous exposure to noises that are 85 decibels and above is enough to cause permanent hearing loss. To put it into context 85 decibels is the same noise level as the sounds of a restaurant during the lunch rush.Why Do You choose DF-5 ?DF-5 is a new-generation comm and hearing protection device in one headset which enhances situational awareness while protecting users in hazardous sounds, It has belowed advantages:1.Advanced Noise Reduction: Reduces damaging battlefeld noise while simultaneously enhancing hearing and communication to increase the warfghter's lethality2.Improved hear-thru electronics software : Offers full 360 degree situational awareness and 3D sound localization in a dynamic design. To accurate directional soundperception, and improve command and control3.Speech intelligibility Enables configuration of the virtual positions of the radio net transmissions to improve speaker recognition and speechintelligibility4.Crystal clear communication :Two-way crsytal clear communication, Used for connecting to different intercom and radios.A perfect solution for battlefeld communication Frequency 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz MEANS 18.3 18.7 24.4 28.5 35.1 38.8 39.9 Standard deviation 2.9 2.1 2.3 2.2 2.9 2.6 2.9 MEAN-SD 15.4 16.6 22.2 26.3 32.2 36.2 37.0 Company ProfileAbout POWER-TIMEPower-Time is a high-tech enterprise specialized in manufacturing military communciation and energy system, which offers excellent solutions for police,swat,military.naval forces.defense etc.We expanded production lines,factory capabilities and testing equipments to meet military standard as well as any special requirements for our clients.Manufacturing TechniqueWhy Choose UsExhibitionCertifications  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1