Hanho Electronics Co. specializes in the design, development, production and worldwide distribution of technologically advanced wireless and bone conduction systems.Our R&D team have been working diligently to create communication solutions with unique capabilities and superior quality to meet very specific requirements and to withstand a multitude of harsh environments that have been used by the military, law enforcement and various other industries. We are always looking to explore new possibilities and to expend our range of products for different needs and uses.THE MILITARY HANDSET H-250/U IS A LIGHTWEIGHT NOISE CANCELING HANDSET DESIGNED TO MEET U.S.A. MILITARY SPECIFICATION MIL-PRF-49078. IT IS INTERCHANGEABLE WITH THE H-189/GR. USE: THIS DYNAMIC HANDSET IS THE MILITARY STANDARD FOR USE WITH THE "PRC" SERIES OF RADIOS & MILITARY MAN-PACK RADIO EQUIPMENT SUCH AS THE AN/PRC-70 AND THE AN/PRC-77.Bone Conduction Headset - Heavy duty tactical bone conduction headset with noise cancelling boom microphone and bone conduction speakers. It features a large body metal push-to-talk that is easy to operate.- Meets Military Specs MIL-SD-810F.- Has Kevlar reinforced cables to guarantee reliability.- It can be worn with a mask and helmet.- Ideal for Tactical Teams, SWAT, and Gang Units.- One year warranty.Professional Noise terminator throat microphone communication system - The Hanics Noise terminator series is currently one of the premier quality throat mic communication systems on the market today. Our product meets the standards that are demanded by military personnel and other specialized clients. Hanics offers customization services for law enforcement agencies. We can specially tune our throat mic systems to match the specific radio used by your department in order to ensure optimal performance and maximum compatibility. Feature - Covert Operations- Military Operations-Surveillance -SWAT Team-Tactical Response