QYT KT-780PLUS Walkie Talkie Mobile Radio DTMF Two Way Radio + Programming Cable
DTMF function, 2 tone, 5tone. Squelch Mode Carrier CTCSS, DCS, 5Tone, 2Tone, DTMF. Signal to noise ratio ≥45db ≥40db. 1 x Programming Cable. Signal to noise ratio ≥40db ≥36db. Spurious response ≥70db ≥70db.