No warranties will be honoured unless the purchaser provides, at purchaser's expense, the product for inspection.  No warranties will be honoured if we determines that the product has been improperly installed, altered in any way, or tampered with.  Our Product Warranty does not protect against acts of God such as flood, lightning, earthquake, war, vandalism, theft, normal-use wear and tear, erosion, depletion, obsolescence, abuse, damage due to low-voltage disturbances (i.e. brownouts or sags), non-authorized program, or system equipment modification or alteration.

It various case by case. Please contact our support if you would like to get more information

Please register warranty for your product online.

We warrants to the original purchaser of Yoswit products that the products shall be free of defects in design, assembly, material, or workmanship.