... 3,have 3 segment 4,magnetic base whip antenna: Firstly, Electrical characteristicsProduct nameHigh gain GSM antenna (manufactory) / Car two way radio antennaModelBIO-C022Frequency ... main products is DVB-T antenna, DAB antenna, DMB antenna, WIFI antenna, GSM antenna, Car antenna, Handheld walkie-talkie antenna, Telescopic antenna, GPS antenna, Coaxial cable, Connector, Backer of ...