How do I return an item from nonin.com?
Please call Nonin Medical at 1-877-577-2635 to obtain a return authorization number. Please have your order number available when you call. All returns require approval in advance and a return authorization number. Customer is responsible for freight back to Nonin.
Returned products should be in its original package and returned within 30 days of shipment.
Nonin GO2 Achieve orders shipped from Amazon.com should be returned through Amazon.