Yes, the Ziyan Handle and Lock comes with a standard warranty that covers manufacturing defects for up to 30 days from the date of purchase. For additional protection, extended warranties are available which cover periods of 12, 36, or 60 months. These extended warranties include accident protection, manufacturer protection, and component protection, ensuring comprehensive coverage for your product. If you encounter any issues within the warranty period, you can contact customer support for a replacement, ensuring minimal downtime for your home or business.