The Contacta RF–RXU–DC10 is a 10-Bay Charger Case which allows you to store and charge 10 RF-RXU Portabel RF Underchin Receivers in a standing position. The case comes with a power supply and is the ideal solution for storing, charging and transporting your RF-RXU units. Alternatively, you can charge up to 5 units using the RF-RXU-DC5 5-Bay Charging Station instead.