... or 900/1800Mhz Gain:3dBi Antenna Length:105mm Cable Length:50,100,150(mm) etc. GSM Rubber AntennaFrequency RangeMHz 850Mhz/1900Mhz ... Electronics Co.,Ltd products: GPS antenna, GSM Antenna, Combination GPS/GSM Antenna, WIFI 2.4ghz Antenna, DVB-T ital TV Antenna, 868mhz/315Mhz/433Mhz/3.5g ... /5.8G Antenna, all kinds of ...