PH-100AC ANR aviation headset with Active Noise Reduction, Clear Hear performance audio speakers, dual volume control stereo, and easy access AA battery box with mono switch.

Comfortable half Gel half foam ear seals;Adjustable spring steel headband;Clear Hear ANR audio technology blocking out the background noise;All new designed noise cancelling microphone and wind block foam mic muff.Pilots and flight instructors will enjoy the PH-100AC ANR aviation headset Brought all day comfort.

PH-400AC (Carbon Fiber edition) is a limited series of aviation headsets.

Which most of the structural elements including shells and their handles, are made of carbon fiber. The use of this material, apart from the unique aesthetics, has reduced the weight of the headphones.(only 9 ounces).Pilot first of all he would feel comfortable, especially after long hours of flights.

PH-400AC is equipped with a standard Faux Leather earpads but other types of earpads are also available.

CB-13 Portable PTT -----Push to Talk Switch

Aviation headsets typically are not equipped with integral push-to-talk buttons. This is because most modern airplanes have push-to-talk buttons built in to the control yoke.

"pre-headset era" do not have this convenience feature.The solution is to add a portable PTT, "strap on" push-to-talk button with plug in connections. These can be moved from one airplane to another, very rapidly, so they are ideal for renters.

ASP-01 Replaceable Electret Microphone for Flexible boom Aviation Headsets.

Compatible with Crystal Mic, David Clark and Most PNR Headsets.

ASP-02 Replaceable Dynamic Microphone for Flexible boom Aviation Headsets.

Compatible with Crystal Mic, David Clark and Most PNR Headsets.

PH-600ANR aviation headset with Active Noise Reduction, Clear Hear performance audio speakers, dual volume control stereo, and easy access AA battery box with mono switch.

Comfortable half Gel half foam ear seals;Adjustable spring steel headband;Clear Hear ANR audio technology blocking out the background noise;All new designed noise cancelling microphone and wind block foam mic muff.Pilots and flight instructors will enjoy the PH-600 ANR aviation headset Brought all day comfort.