Generatore di segnale FM Power CTCSS RF misuratore di frequenza tester ricevitore trasmissione IFA
Tone modulation: 50HZ~260HZ CTCSS. - RF signal generator frequency range: 1M~470M,output level: -132dBm~-90dBm. FM walkie-talkie Tester. Usually it cost about 35USD-50USD.