“Aurix ER-3A Insert Earphones Paired with cable, impedance tip adapter and Ear Tip Box” has been added to your cart. View cart Aurix Amplifier$1,000.00 Aurix Amplifier quantity Add to cart SKU: 11003 Category: Spare Parts Related products Battery Pack Cradle Assembly $60.00 Add to cart Battery Pack A/C Wall Adapter $175.00 Add to cart Impedance Tip Adapter – to use economy Eartips with ER-3A Insert Earphones – Set of 1 Right (red) and 1 Left (blue) tube $30.00 Add to cart Velcro Clips for ER-3A Insert Earphones – 6/pack $12.00 Add to cart