The acoustic eartube rests over your ear - connecting the mushroom earbud to your earpiece speaker.
The acoustic eartube can be used with the EarHugger™ over ear frame and also with the Open Ear Insert - both sold separately.
(1) Acoustic Tube
(2) Coil
(3) Eartube elbow
(4) Mushroom Bud
(5) Open Ear Insert
