TT-519 Professional FM Transceiver Built-in 50 set of CTCSS and 105 set of DCS Scan Function Low battery indication, alarm function Speech Dedicated to write software Emergency Alarm Function ....
TIETONG GROUP is a national hi-tech and innovative enterprise , Company advocating technological innovation , has accumulated abundant software and hardware resources, now has advanced complete....
TT-810 Digital Transceiver Built-in 50 set of CTCSS and 105 set of DCS Computer programming In both Chinese and English Speech Automatic scanning function Power saving mode Compatible with....
TT-311 Professional FM Transceiver Voice Promotion( chinese or English) Squelch Level 0-9 adjustable Pc programmable High capacity lithium battery Scan Function Distance: outdoor open ground> ....
TT-312 Professional FM Transceiver Built-in 50 set of CTCSS and 105 set of DCS Scan Function Low battery indication, alarm function Speech Dedicated to write software prevent from raining ....
TT-517 Professional FM Transceiver Built-in 50 set of CTCSS and 105 set of DCS Scan Function Low battery indication, alarm function Speech Dedicated to write software Distance: outdoor open....
TT-820 Digital Transceiver Built-in 50 set of CTCSS and 105 set of DCS Computer programming In both Chinese and English Speech Automatic scanning function Power saving mode Compatible with....
TT-315 Professional FM Transceiver Built-in 50 set of CTCSS and 105 set of DCS Scan Function Low battery indication, alarm function Speech Dedicated to write software Distance: outdoor open....