I do not have any of the upgrades added (NXDN, DMR, ProVoice). I'll be happy to answer any questions. Here is the link to Uniden for a description of the scanner. The item "Uniden SDS100 True I/Q Digital Handheld Scanner" is in sale since Thursday, August 15, 2019.This item is in the category "Consumer Electronics\Radio Communication\Scanners". The seller is "ke4cah" and is located in Ringgold, Georgia. This item can be shipped to United States.