We are very much impressed by the superior technical performance of the AirTalk headsets (especially the noise cancelling boom-microphone and the integrated acoustic shock protection system) as well as by the high user comfort, the reliability and durability of the systems.

The AirTalk headsets meet or even exceed all of our criteria for professional ATC communications systems!

We choose the IMTRADEX headsets for our new VCS during FAT procedures at FREQUENTIS premises in 1999, cz our ATCO`s find them the most comfortable from all the other accessible at the moment. That was the first approach. And in 2013 we set for our air traffic controllers (ATCO`s) a blind testing of 8 types of headsets from different manufacturers (like Sennheiser, Plantronics, etc.). Winner was a Imtradex AirTalk. It was a summary of independent engineer estimation (1^st place for IMTRADEX for construction reliability, repair ability and overall quality) and ATCO`s estimation (1^st place for IMTRADEX for comfort and sound quality).

The Imtradex Airtalk headset has been chosen by most of our airtraffic controllers as the preferred headset because of high wearing comfort, ergonomic PTT module and the very good audio quality.

As engineers we recommend to use the Imtradex Airtalk for it durability, lifetime and a good price / quality performance.

Our ATCs choose to use Imtradex headsets over other headsets as they found very reliable and comfortable to wear with good sound quality. Lately we have ordered and received 4 more Air Talk headsets (Imtradex) for other airports

Imtradex was introduced to Nepal during one of our airport improvement projects in 2015-16. 
Since then the air traffic controllers have been requesting Imtradex AIRTALK  headsets due to its superior sound quality, awesome sound cancellation microphone, comfort in use and most importantly its durability. 
We are very much satisfied with their products as we have not received any complaints from our customer till date.