Generally, the warranty period for electronic products is one year. However, the warranty period is not the same as the product's lifespan, it only guarantees the product under normal use conditions. If any quality issues occur during the warranty period, you can enjoy after-sales service. To protect the lifespan of the product, we recommend that users avoid excessive use, improper use, and avoid situations such as collisions that may cause damage to the product.
For our electronic products, if they stop functioning due to battery depletion, they are not covered under warranty. Moreover, if customers require battery replacement as a paid service, they will need to bear the shipping and handling costs as well as the cost of the replacement battery. We appreciate your understanding.