“Replacement Front Tubes for ER-3A Insert Earphone – Set of 2 Right (red) and 2 Left (blue) tubes” has been added to your cart. View cart Set of 2 Adjustable Pediatric Shoulder Straps with trigger snaps – for secure placement of VivoLink™ on toddlers and young children$30.00 Set of 2 Adjustable Pediatric Shoulder Straps with trigger snaps - for secure placement of VivoLink™ on toddlers and young children quantity Add to cart SKU: V51-PS Category: Spare Parts G1/G2 Related products Integrity™ V500 Carrying Case $150.00 Add to cart Adjustable General-use Strap with trigger snaps for secure placing VivoLink™ on older children and adults $30.00 Add to cart Battery Packs x 2 $175.00 Add to cart Battery Pack Kit (A/C Adapter, Charging Cradle, 2 Battery Packs) $399.00 Add to cart