Register to Extend Your Warranty to 2 Years

Every Cosori product comes with a 1-year warranty and the option to extend it by 1 additional year!

Register your product within 14 days of purchase to receive 2 years of warranty on your product.

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Extended warranty information inquiry

Enter the warranty code in the email and check the warranty information for the purchased product!

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The following is your product extension warranty information:

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Benefits of Registering Your Product
  • Extend your warranty an additional year to get a 2-year warranty
  • Receive product safety, troubleshooting, and maintenance information
  • Get access to new product information and promotions
Get More Services with VeSync

As a leading smart home platform, VeSync offers technical support to Levoit, Cosori, and Etekcity. Connect and control all your compatible smart products with VeSync and receive important updates.

VeSync also has a soft spot for nature. For every tree you plant in VeSync’s Garden (find this in the Discover section of the VeSync app), we’ll plant a real tree with WeForest, an international organization that plants trees around the world.

Rethink Smart with VeSync!

Find it on the App Store or Google Play.
As a leading smart home platform, VeSync offers technical support to Levoit, Cosori, and Etekcity. Connect and control all your compatible smart products with VeSync and receive important updates.
VeSync also has a soft spot for nature. For every tree you plant in VeSync’s Garden (find this in the Discover section of the VeSync app), we’ll plant a real tree with WeForest, an international organization that plants trees around the world.
Rethink Smart with VeSync!
Find it on the App Store or Google Play.