RCA model RDR 2600 digital radios that are approximately 4 months old. These units are encrypted, meaning all transmissions are only between the two units and have 5 mile range in rural settings. Both units have rapid chargers, are weather and waterproof and are programmable (on a repeater) to app, cell, and home phone number, these units cost over $230.00 each.... I'm asking for $200.00 for the pair.