Aug 22, 2018 - 06:59 AM
If you wish to get the BioMist with your purchase, only an additional $12.00 for S&H will be added.
If you wish to purchase the extended warranty, it is $99.00 extra, this will give you as you stated 6 Years FULL.
Thank you and as always feel free to contact us with any other questions or concerns!
Source: Extended Warranty