(Note: Some electronic products can be returned to the store for free within 7 days of the purchase date <br>. For terms and conditions, please refer to our website to preview the "Worry-Free Return" service <br>.)
(Note: some electronic products can be returned and exchanged free of charge within 7 days of purchase<br>Please refer to our website to preview the "worry free return" service<br>Business.)<br>