ITEM NAME:433Mhz 5Dbi Antenna GSM Antenna SMa Male Connector Magnetic Base for Ham Ra E4I1 433Mhz 5Dbi Antenna GSM Antenna SMa Male Connector Magnetic Base for Ham Ra E4I1 Frequency:433MHz Gain:5dBi Connector:SMA Male(inner pin) Frequency Range(MHz) 433+/-15 Bandwidth(MHz) 30 Max Gain(dBi) 5 Max Input power(W) 60 Input Impedance(Ω) 50 Polarization Type Vertical Cable Type RG174 Connector Type SMA Plug connector Mounting Magnetic colour:black Material:ABS Size:Cable Length 3m Total length(From the top to base):14.7cm Base size:3.5 x 3cm(L*W) Package Contents: 1* Antenna