Keyword 2way radio headset was used in the provided list of websites.
Buya 2-Wayhttp://pageoverview.com/website-report/buya2wayradio.com.au
Two-Way Radios and accessories to suit GME, HYT, Hytera, Icom, Kenwood, Kirisun, Motorola, Sepura, Simoco, Tait, Uniden, Vertex and Yaesu radios. Buya 2-Way is a division of First Class Electronic Services who have been in operation since 1991.