Diamond Original NR770HB 144/440 MHz Dual-Band Mobile Antenna, Black, Gain: 3.0 / 5.5 dBi, Connector: PL-259, Fold Over, Length: 38.5″ Review February 18, 2018 Drummingbird No Comments CB & Two-Way Radios Specifications: Bands: 2m/70cm Gain dBi: 3.0/5.5 Watts: 200 Height: 38.5″ Mount: UHF Element Phasing: 1-1/2l, 2-5/8l Finish: Black * Fold Over Antenna Post navigation ← Vertex Standard AAE46X007 MH-66A4B IP57 submersible speaker microphone VX-450, EVX-530 series ReviewSUNDELY 5500mAh Li-ion Replacement Battery + Charger For Motorola Radio XTS3000 XTS3500 XTS4250 XTS5000 MTP200 MTP300 NTN8293 NTN8294 RNN4006 Review →