ELECTRICAL:FrequencyRange:2.4GHzImpedance:50ΩV.S.W.R.:≦2.0Gain:2.4GHz5.0dBi,Radiation:OmniPolarization:VerticalElectricalWave:1/4λ,DipoleMECHANICAL:AntennaCover:ABSColor:BlackOperatingTemperature:-20℃~+65℃StorageTemperature:-30℃~+75℃Connector:N-TypeMale