Tram NMO 5/8 wave VHF 3 dBd gain black coil with metal base antenna and hole mount with mini UHF connector. Product Description: Frequency Range: 134-174mhz – 200 Watt power rating – Gold plunger type contact pin – Stainless steel tapered whip – Antenna length 53″” – Cable Lenght 17 feet - Mini UHF Motorola connector. Warranty: 1 Year Replacement! Compatible Models: Motorola VHF mobile radios. Part#: 1151-1251MUHF