Skygeek is the biggest online company catering to all aviation products for all flying geeks. Come and view all our headsets created in the high quality materials. David Clark 13.4 has super soft double foam head pad, gel ear seals and the headband does not put pressure on the top your head as much as other headsets. Being lightweight makes it convenient to use. It has a microphone that is so flexible. It also has an NRR or 23 decibels, so you can hear communications loud and clear. It makes the headset the best seller among the rest. It is a must buy and a good buy! If what you need is an icom avionics, choose among the high quality ICOMs like ICOM IC-A4 VHF air band transceiver, ICOM IC-A4 portable radio accessories, ICOM IC-A24 air band transceiver radio, ICOM IC-A14S VHF com air band transceiver with simple keypad, ICOM IC-A110 VHF Air band transceiver vehicle mount, ICOM IC-A110 VHF Air band radio vehicle mount, and a lot more.