Pmr radio number of radios 2 functions scan function ivox internal voice operated transmission voice activation vox funtion roger beep ptt key push to talk signal sensitivity 2 levels uhf frequency range 446 mhz channels 8 pmr call code 38 ctcss transmission power 05 watt range 10 000 m power supply battery low battery indicator level weight 95 g dimensions w x h x d 16 0 x 5 8 x 2 8 cm included in delivery 2 radio devices 2 belt clips 8 mac