A product only reaches our deals rail when its compare price is genuinely higher than the sale price. We compute the exact discount percentage from the catalog data and hide any listing where the 'original' price is a fake anchor. If you see a -17% badge, that is a real reduction from the listed compare price. Every product links to its official marketplace listing on Amazon, Alibaba, AliExpress or eBay. We never fabricate inventory or sell directly — your order, shipping and returns are handled by the marketplace itself. Prices and availability change quickly. We refresh from the catalog and rotate the deals rail so stale listings drop off. Treat a deal you like as time-sensitive and verify the final price at checkout.