2 years extension of the warranty period Note 1 Maximum warranty on cameras/encoders/decoders/access control is 5 years including standard warranty. No possibility to extend total warranty beyond 5 years. Note 2 The warranty code must be redeemed within 6 months after purchase (=code delivery). After that the code will be voided. Note 3 Extended warranty must be registered within 6 months from product purchase. After that the registration is locked.