portable rod antenna: 1,new telescopic aerial 2,have 5 parts ... ,can be used wildly for car, tv, redio, home stereo portable rod antennaFirstly, Electrical characteristicsProduct nameRod antenna / telescopic aerial (manufactory)ModelBIO ... of telecommunication antenna. Our main products is DVB-T antenna, DAB antenna, DMB antenna, WIFI antenna, GSM antenna, Car antenna, Handheld ...