Two-Way Radio Antennas Car Dual Band Antenna CBC-435 Signal Reception Supplies UHF VHF 145/435MHz Frequency Drop shipping Features: brand new and high quality Applicable frequency: center frequency 145/435MHz (applicable to 136-174/400-480MHz) Gain: 3.5dBi Withstand power: 120W Impedance: 50Ω VSWR: Specifications: Material:Metal Length:Approx.39cm/15.35in Net Weight:168g Package Includes: 1x Dual Band Antenna