SG-7900 VHF UHF Dual Band Mobile Antenna Aerial with PL-259 UHF Male Connector
Connector: UHF M. 12 months Warranty. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. Impedance: 50 ohms. Frequency: 144/430MHz.