How accurate is the estimate?
The shipping estimate is based on USFans' real shipping routes and historical data. In most cases, the final shipping cost may vary within ±5–10% due to factors such as: Volumetric weight vs. actual weight; Final package dimensions after consolidation; Route availability and carrier adjustments. We always aim to keep the final cost as close as possible to the estimated amount. Any significant difference will be confirmed with you before shipment.