We
warrants its products to be free from defects in material and
workmanship under conditions of normal use. If within one year
after delivery to the buyer, any our products is found to be defective,
we shall repair or replace the defective unit. But this warranty
does not apply to products which have been disassembled, modified
or subjected to conditions exceeding the applicable specifications
or ratings. We reserves the right to make design changes without
notice.