Dear Valued Customer,
Thanks for buying Boavision products, we usually offer 1-year warranty from the order delivered date, if the product is defective in the warranty period, please contact the support team via Email: support@boavision.com to replace a new one.
And if you want to get Extra 1 Year Warranty Free, pleaseClick Here to upload your information, then we will upgrade your order warranty to be 2 years.
Best Regards,
Boavision Support Team