Specification:Frequency :144/430MhzConnector:PL259 (UHF Male)Max power:100WV.S.W.R.:Less 1.5Impedance:50 OHMLength:45mmGain:(144Mhz )2.5 dBi / (430Mhz ) 3.5dBiWeight:170g
Package Includes:1 x For Nagoya NL-R3 Car Antenna