RLN4008B RLN4008E RLN4008 - Motorola OEM Radio Interface Box (RIB)
An overview of the Radio Service Box (RIB)
Motorola 3080369B72 9-Pin Serial RS-232 To PC RIB Box Cable - Radiotronics USA
Motorola RIB box - YouTube
Maxton Radio Interface Box Programming Rib Kit For Motorola Portable Radio Ht1000 Walkie Talkie Ht1250 Gp Saber As Rln4008 New - Walkie Talkie Parts & Accessories - AliExpress
Smart RIB - W9CR
Motorola RIB Box VS Aftermarket RLN4008E Comparison - YouTube