TheKNG 9600 Baud Trunking optiongives you the ability to communicate without hassle and without complication. Compatible with competitor Trunking systems, RELM WirelessTrunking is P25 compliantand loaded with features, such as encryption and many unit-to-unit specializations. Best of all you get RELM’s ease of use. Using our intuitive software, modifying yourKNG Trunking featureswill be simple. If you order this with the radio, it will be installed before shipment. If you have a unit that needs this added, you will have to ship us the radio, we will get it installed, and turn it around ASAP.