Seesii HH-N2RS Dual Band Antenna+Nagoya Bracket+16FT RC316 Cable For UHF VHF CAR Mobile Radio Frequency 400-470MHZ and 136-174MHZ,Dual band, high gain! Gain:2.5/3 Db Car antenna mount, stainless steel,Rubber mounting pad protects mounting surface This is a low loss coaxial cable heavy duty SC-316 with RG-316 extension cable for Mobile radio,Compatible with MOTOROLA YAESU ICOM KENWOOD Anytone mobile radio antenna which with SO239 interface Recommended for dual band large VHF/UHF and medium size HF antennas NMO connector, suitable for car mobile radio station