There is no warranty on a liquidation load, and it is worth explaining why rather than just stating it.
Everything here is sold as-is. The goods are customer returns, shelf pulls and overstock that we do not open, test or grade. We cannot warrant the condition of something we have not inspected, and any warranty we offered would be a promise we had no way to keep.
Selling as-is does not mean you have no recourse at all. Two routes stay open, and they are the same two set out on the returns page.
Manufacturer warranties, where any individual item still carries one, are between you and that manufacturer. We are not a party to them and we cannot administer a claim on one.