زي كوم Two Way 446.0-446.2 Mhz 16 قناة اسلكية تخاطب راديو FM (zcom X7)

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Frequency range : 446.0~446.2 MHzChannel capacity : 16 channelsWorking voltage : DC 4.2V (DC not exceed 4.5V)Antenna impedance : 50Frequency stability : 2.5ppmWorking mode : Simple or semi-duplexBattery capacity : 1500mAhWorking temperature : -10C-+40CWeight : 133g (not contain antenna & belt clip)Dimension(L*W*H) : 90mm*61mm*30mm (not contain antenna & belt clip