| Description1 | Maintenance Card is designed to effectively meet the requirements of extending the warranty period of distribution products. You can extend the warranty period of the device by associating the password of the maintenance card with the corresponding device SNs. |
| Description2 | The validity period of the maintenance card is 15 months from the date when the maintenance card is generated. |
| Description3 | For a renewal service using Maintenance Card, the Service Start Date is the day after the end date of warranty or the previous Service. |
| Description4 | Once the Maintenance Card is sold, it cannot be returned or exchanged. |
| Description5 | The Maintenance Card is applicable only to the Huawei distribution product. Please see the List of Applicable Device Models for the Maintenance Card. |
| Note1 | The maintenance card that has expired and is not activated will be automatically invalidated and cannot be activated anymore. |
| Note2 | The service end date after the maintenance card is activated cannot exceed the end of service and support date (EOS) of the product. |
| Note3 | Your device can be activated with a maintenance card within 3 months after the warranty expires at the latest, the Service Start Date is the day after the end date of warranty or the previous Service. |



