Check the listing for details. Vic-3 Intercom Bluetooth Interface Box. Condition: New, Made in China. Listed at 190.00 USD. Vic-3 Intercom Bluetooth Interface Box is a device designed specifically for the Vic-3 Intercom, allowing for seamless integration of Bluetooth-enabled devices. Users can easily connect and communicate with their Bluetooth devices, enhancing the functionality and convenience of their intercom system. This interface box provides a modern and efficient solution for those looking to expand their intercom system's capabilities with the added convenience of Bluetooth connectivity. Take Phone calls Play music. You must have a CX-13473 Cable to connect to your radio interface box. The Case is made from Carbon Fiber PetG 3d Printed Material and is heat resistant. The case is designed to look like a Vic-3 Box and can be mounted flush. Do not over tighten as this is plastic.