Owners Manual
Page 14
... use and service for two years from the original date of purchase. GB-14 Warranty Information Limited Two-Year Warranty for 3M™ Ergonomic Mouse EM550 3M warrants to the owner of this new product that it is free from defects in Canada. 34-8701-7099-9 Limitation of your sole cost. Paul, MN 55144-1000...
... use and service for two years from the original date of purchase. GB-14 Warranty Information Limited Two-Year Warranty for 3M™ Ergonomic Mouse EM550 3M warrants to the owner of this new product that it is free from defects in Canada. 34-8701-7099-9 Limitation of your sole cost. Paul, MN 55144-1000...