To do this, you will go to burstoralcare.com, and in the upper right click on the person icon. From here, you will choose “Not a member? Create an account.” After you have created an account, you will then click on the person icon again.
On the left side of the page, you will scroll down to “My Warranties” Here in the upper right you will choose, “Register a new product warranty.”
You will then see your Warrantied item under the 'My Warranties' section of your BURST account.
If you purchased directly from BURST then your warranty is likely already displayed in your My Warranties tab.