All of our items are Brand New 3. Model: UT-106UV 4. Connector: SMA-F 5. Frequency: 144/430MHz(UHF+VHF) 6. Gain: 3.0dB / 2.15dB 7. Impedance: 50 OHM 8. Max power: 10W 9. Cable: RG-174 10. Cable length: 3m 11. Magnet Sucker Size: 31mm 12. Antenna Length: 376mm 13. Weight: 88g