Warranty Notes
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Warranty registration function is migrated to the official APP, please follow the QR code below to download and register.
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If you are not comfortable using the app, you can follow Method 2 (PC) in the instructions below to register.
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Please fill in the form carefully and accurately. Successful registration will help you get a longer warranty period.
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All registration information will only be used by your after-sales service and will not be shared with third parties.
Operation Guide (Recommend APP)
Once registration is completed, please follow these steps to complete your warranty registration.
Method 1 (For end user and partner)

STEP 1
Select Warranty Registration page.

STEP 2
Click the " Add " button.

STEP 3
Fill in the information.
Method 2 (For end user)
Access the following link via a browser and complete the information.
https://ems.dyness.com/login (For end user customer)
Extended Warranty Reminder
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Only devices that have been warranty-registered and are under warranty are eligible for extended warranty.
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The extended warranty will take effect only after purchasing the extended warranty service and obtaining approval from operation staff.
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The image content and prices are for functional demonstration purposes only; the actual information shall prevail as displayed in the APP and Web terminal you use.
APP Operation Guide (for end-users and partners)
When your device is under warranty, please follow the steps below to complete the warranty extension.
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Function Entry
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Purchase Extended Warranty
Option 1: For any device in the Warranty Registration List, click the "Warranty extension" button, fill in the information, and purchase the extended warranty service.
Option 2: Switch to the Extended Warranty Records page, directly click the "+" button in the top-right corner, fill in the information, and purchase the extended warranty service.
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You can view the extended warranty progress and details on the Extended Warranty Records page.
Web Operation Guide (for End-Users and Partners)
When your device is under warranty, please follow the steps below to complete the warranty extension.
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Function Entry
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Purchase Extended Warranty
You can go to the Extended Warranty Records page, directly click the "Apply for Extended Warranty" button in the top-left corner, fill in the information, and purchase the extended warranty service.
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You can view the extended warranty progress and details on the Extended Warranty Records page.