38 CTCSS, 83 CDCSS This enables users to have fequencies that others are using, without hearing them. Similar to a garage door opener, this sub-audible tone prohibits anyone else “opening” your radio without this code. 6V/1100mAh Ni-MH Battery, Battery Save, Low Battery Alert Battery Save function can be turned on/off by the dealer.

Professional 2-wire surveillance Microphone with Internal Dual PTT button for true redundancy Junction box with strain reliefs and premium grade thicker cabling Comfortable clear acoustic coil tube (optional K-Tube available) Pinkie eartips included Available for 2-way radios and NEXTEL phones