This is a vintage Motorola 30ICI3548-Mixer 4.3 MC, specifically designed for Military Walky Talkies. It has been previously owned.

The Motorola 30ICI3548-I is a great investment for those who want to keep in touch with their team members during outdoor activities or for those working in the military. This product comes with the model number Motorola 30ICI3548-I and is suitable for use in Consumer Electronics, Radio Communication, Walkie Talkies, Two-Way Radios.

Untested