Koso North America warranty applies to manufacturing defects only. Koso North America will not guarantee the cost of removal or reinstallation of its products, and in case of malfunction no collateral damage can be claimed.
Determination of warranty on any product is subject to inspection by Koso North America technician.
Warranty on the brand’s products is one year from the date of purchase. Koso North America reserves the choice to repair, replace or credit the defective goods.