2-Channel-Select Flush-Mount Headset Station (4.5" X 4.5") The HB-702 is a two-channel-selectable, full-duplex headset station, able to be mounted into a wall or other surface.. Optional 4-wire and... View more
4-Channel-Select Flush-Mount Headset Station (4.5" X 4.5") The HB-704 is a four-channel-selectable, full-duplex headset station, able to be mounted into a wall or other surface.. Optional 4-wire and... View more
