warranty
noun [ C or U ]
COMMERCE, LAW uk/ˈwɒrənti/ usplural warrantiesa written promise from a company or a person to repair or replace a product that you buy from them if it develops a fault within a fixed period of time:
under warranty The laptop can be repaired for free if it's still under warranty.
a manufacturer's/one-year warranty
warranty claim/period/terms
See also
breach of warranty
extended warranty
implied warranty