Now you can have the next best thing to a Marshall receiver in terms of portability: our patent pending collapsible yagi antenna.
Folds down into a compact size for the best portability, opens up in seconds to a full-sized three element yagi array. BNC adaptor cable plugs in to your existing box receiver.
Rugged design proven and fine tuned over 10 years with thousands in the field. No more wing nuts. Hand held antenna works for 215 MHz to 220 MHz.