This hands free system was used on board my Tayana 48, to communicate with my wife, it works well especially at night. It's in good working order, $50 plus shipping
me at firstname.lastname@example.org
TD 902 / Full Duplex Wireless / The TD 902 wireless provides an open line of communication between two people with an unlimited number of "stand-by" monitor
stations. The system is not voice activated and there are no buttons to push. To operate simply turn the unit "on" and talk, just like a telephone. Wireless contact is assured even at whisper levels. The Complete 2 person system includes: 2 TD 900 Duplex radios, 2 Eclipse Headsets, 2 Rechargeable Batteries
, 2 Wall Chargers, Padded Case.