Matrix II Warranty

The Matrix II unit is sold with a one year warranty from the date of purchase against defects arising from faulty materials or workmanship. Defective units will be replaced. Mistreated units are not covered by this warranty. The accessories (leads/cables, electrodes and battery) are not covered by the warranty.

Simply return the Matrix II to the company or reseller that you purchased the kit from along with a copy of your invoice.