Aurix Amplifier Lead Cable SKU: 100116 Category: Spare Parts Related products Impedance Tip Adapter – to use economy Eartips with ER-3A Insert Earphones – Set of 1 Right (red) and 1 Left (blue) tube Read more Velcro Clips for ER-3A Insert Earphones – 6/pack Read more Aurix ER-3A Insert Earphones Paired with cable, impedance tip adapter and Ear Tip Box Read more Cart with Combo Lock System Read more