Magic mouse Incorrect Serial Number

Hi sir i recently bought a Magic mouse from Malaysia the mouse is feels like laging and i have checked the serial number with the apple coverage but it showing that incorect serial please give a solution for this

hello bro, I think issue sometimes could be defect in magic mouse. It is recommended to check once with apple service center for any possibility to replace the magic mouse. its not a problem whether you have purchased it from other countries. if you have proper bill copy that will help in this case. just to verify that the device is within warranty period.

As its not possible to repair, they mostly replace it free of cost if there is no damage detected.