Shipping policy

Shipping Policy

Order Processing

Orders are typically processed within 1–2 business days.

Orders placed on weekends or holidays will be processed on the next business day.

Shipping

Orders are shipped via USPS or UPS with tracking.

Delivery estimates are not guaranteed and may vary by carrier.

F4U Research is not responsible for delays caused by shipping carriers, weather, customs, or incorrect shipping information provided by the customer.

Lost or Damaged Packages

If your package is lost or arrives damaged, contact us within 48 hours of delivery.

We will work with the carrier to resolve the issue.