1.portable two way radios 2.high performance 3.communicate distance 4.RoHS ... strong structure 1.Quick details of portable two way radios .Place of origin:Guangdong,China mainland.Signal stability and ... antennas, VHF/UHF antennas, DVB-T antenna,Base antenna,handheld antennas, GSM antennas, WIFI antennas,Communication accessories and various ... seek cooperation for mutual benefits. portable two way radios