Yocan UNI Pro may have some malfunctions when using. If your product is in the warranty period, you can use your after-sales services.

Click this link for the guidance:
https://www.yocanonline.com/warranty-af ... s-service/

Notes:
If you are unable to reach your dealer to get the repair/replacement service, Yocan will take care of it.
PS: USA customer, please send information to our after-sale email: Sales@YocanUSA.com, thanks.

Canadian customer or a country other than the USA, please send information to service@yocantech.com, Thanks in advance.
1. Copy of the printed register receipt
2. The Yocan authenticity code
3. A video of the defect

Thank you very much!