... battery pack23,Power on message selectable(Battery volatage/Full screen/Welcome message)24,Low battery prompt25,3 modes ... alarm27,Keypad lock(Auto/Manual)28,Adding scanning channel29,Computer/manual programmable30,Menu/Channel reset31,Channel name editable32, ... , Programming Cable and Relatedaccessories.They are suitable to famous Two-Way Radios, such as MOTOROLA, ICOM,KENWOOD, Yaesu,Vertex standard ...