All diaphragms, clearance and markdown items are FINAL SALE and are not returnable.
You may return most new and unopened items within 30 days of delivery for a full refund, minus the original shipping costs. All returns and exchanges are subject to a 15% restocking fee, used at our discretion.
Open box and refurbished items, unless noted, carry a 14-day warranty. These items are fully tested and 100% guaranteed to work as intended however it is advised you test these products immediately. Open box and refurbished items may have cosmetic defects, marks or scratches from a previous installation or testing. These items are FINAL SALE and are not returnable.
For any return or exchange, you are responsible for return shipping costs. We are not responsible for items lost or damaged during shipping to us. Please contact us before returning any products for any reason. For any questions please contact us here

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