Speaker/mike - works with Star*DV. Also compatible with various ICOM radios (not Kenwood, which uses 11.5mm spacing). This product has 3.5mm and 2.5mm jacks, with 10mm spacing.
Allows using the Star*DV for QSOs without using or needing a PC sound card.
Communications quality sound, small, with clip on back.
(Star*DV must be purchased separately)