We stand behind the quality of our electronic products and offer a 6-month warranty against technical defects. This warranty covers defects in materials or workmanship that may arise during normal use of the product. To be eligible for warranty coverage, customers must provide proof of purchase and notify us within 6 months of the date of purchase if they experience any technical issues with the product. We will repair or replace the product free of charge if a defect occurs during the warranty period. Please note that our warranty does not cover damage caused by misuse, abuse, or improper handling of the product. We also reserve the right to determine whether a defect is covered by the warranty and may require additional information or documentation for proof. Thank you for choosing our products, and we wish you a happy shopping experience! Best regards, XIOLINE~