View cart “Aurix Label Printer” has been added to your cart. Aurix Amplifier$1,000.00 Aurix Amplifier quantity Add to cart SKU: 11003 Category: Spare Parts Related products Replacement Front Tubes for ER-3A Insert Earphone – Set of 2 Right (red) and 2 Left (blue) tubes $20.00 Add to cart Velcro Clips for ER-3A Insert Earphones – 6/pack $12.00 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