The RRC-Nano makes it possible to remote control your ICOM Amateur radio station from your smartphone or other android based device over the Internet. This is the first version which has only the most basic functions but enough functions to listen, make voice QSO and have a lot of fun. The App has a trial period limited to 1 month. For more info look at the Remoterig website. Note! - A Remoterig RRC-1258MkII must be connected to the Radio.