Diamond RH-770 Original DIAMOND Dual Band antenna 144/430 VHF / UHF BNC connector, extended length 93 cm. Antenna for dual band VHF / UHF 144 Mhz (3 dB gain) / 430 Mhz (5.5 dB gain). Telescopic with a maximum length of 93 centimeters (22.5 centimeters fully collected). Male BNC connector. BNC Male connector for BNC walkies with Female connector.
