How do I claim warranty, if there's quality problem?
Please find 'Claim My Warranty' on Tineco official website:
https://www.tineco.com/support/process-a-warranty/ClaimMyWarranty. Please feel free to contact Tineco customer service if you have any questions about it.
What is Tineco's warranty policy?
Applies to purchases made from authorized retailers of Tineco, we provide 2-year limited warranty for whole units, 1 year limited warranty for battery and other motorized components you purchased separately.