![Vibroplex on X: "Read the review of our #Inrad W1 headset on pages 57-58 of the May #QST. We'll have the complete Inrad mic line in booths 1607-1609 at the Dayton @hamvention Vibroplex on X: "Read the review of our #Inrad W1 headset on pages 57-58 of the May #QST. We'll have the complete Inrad mic line in booths 1607-1609 at the Dayton @hamvention](https://pbs.twimg.com/media/D4TiV2AW4AAp5WS.jpg)
Vibroplex on X: "Read the review of our #Inrad W1 headset on pages 57-58 of the May #QST. We'll have the complete Inrad mic line in booths 1607-1609 at the Dayton @hamvention
Vibroplex - Operating the CQWW CW contest this weekend? Vibroplex keys, INRAD W1 headsets and Spiderbeam fiberglass masts are in use by many of the top competitors. Here's a picture taken Thursday
![Vibroplex on X: "“The biggest test for a headset is a 48 hour event, and I made it thru without any discomfort." - Dan Craig, N6MJ (ZF1A), 2018 #CQWW. The #INRAD W1 Vibroplex on X: "“The biggest test for a headset is a 48 hour event, and I made it thru without any discomfort." - Dan Craig, N6MJ (ZF1A), 2018 #CQWW. The #INRAD W1](https://pbs.twimg.com/media/Dtq2TQoU0AEOpWL.jpg)
Vibroplex on X: "“The biggest test for a headset is a 48 hour event, and I made it thru without any discomfort." - Dan Craig, N6MJ (ZF1A), 2018 #CQWW. The #INRAD W1
Vibroplex - Here's what top contesters are saying about the new INRAD W1 headset from Vibroplex: "I used my new INRAD W1 headset for the first time in the 2018 California QSO
![Amazon.co.jp: Microphone Hand Switch M-HS for INRAD W1 Headsets W1 Communication Headset : Electronics Amazon.co.jp: Microphone Hand Switch M-HS for INRAD W1 Headsets W1 Communication Headset : Electronics](https://m.media-amazon.com/images/I/71Ym57+pt2S._AC_UF894,1000_QL80_.jpg)