DHT Electronics 2pcs RF coaxial coax adapter SMA male to BNC female goldplated Package include:2 x adapters Pure copper with much better Frequence Response. Impedanece: 50 Work for Vertex Icom Kenwood Baofeng Wouxun Two-way Radio DHT Electronics Brand is a registered Trademark of DHT LLC.Only authorized seller of DHT Electronics can sell under DHT Electronics listings.