internal dual band gsm antenna; 1.GSM internal PCB antenna,pcb for wifi antennas 2.MMCX plug right angle internal dual band gsm ... antennaSpecificationsGSM internal PCB antenna,pcb for wifi antennas size:35*6 ... .81,RG1.13,RG1.78,RG174 or therGSM internal PCB antenna,pcb for wifi antennasSpecifications:1. Frequency Range:880 ~ 960 ...